NEMO Hornet OSMO vs Big Agnes TTWUL221
Written by John Wren|

Choose the Hornet ASIN B0BMT99T4S only after you match a 2-person tag in the sack. The seasons cell says Summer. The card prints no weight. Choose Big Agnes part TTWUL221, ASIN B08MWZXQLV, for the one-pole cell and the 1200-millimeter cell. The title says 3-season. The seasons cell says All Seasons.
Key takeaways
- The Hornet card prints no model number and no weight. The seasons cell says Summer. The floor-width cell says 85 inches.
- NEMO's 2-person table lists 2 pounds 1 ounce and a semi-freestanding pitch. That table is not the Amazon card.
- TTWUL221's title says 3-season. The seasons cell says All Seasons. The floor-length cell says 22 inches.
- The Amazon Hornet listing served no product photo. The card image is NEMO's own Hornet OSMO photograph.
Buy the NEMO Hornet OSMO on ASIN B0BMT99T4S only if you will accept a card that prints no model number, no weight, and no UPC, and that files a 2-person occupancy beside a description that also sells the 1-person and the 3-person. Buy Big Agnes part TTWUL221, ASIN B08MWZXQLV, when you want the Tiger Wall UL2 whose model-name cell says Ttwul221 and whose title says 2-person and 3-season, and when you will ignore a seasons cell that says All Seasons, a floor-length cell of 22 inches beside a 28-square-foot floor, and a box list that names a pole, guy lines, stakes, and a rainfly and does not name the tent body.
Short version. An MSR Hubba Hubba and a Big Agnes Copper Spur are the other two-person tent pair on this desk. MSR Groundhog stakes and Big Agnes Dirt Dagger stakes are the pegs a Tiger Wall card is willing to mention and then under-count. A Therm-a-Rest NeoAir XLite NXT and a NEMO Tensor are the pads that go under these floors. A Kelty Cosmic and a Marmot Trestles are the bags. Match the model stamp before you match the word tent.
The NEMO page title is NEMO Hornet OSMO Ultralight Backpacking Tent. The brand cell says NEMO. There is no model-number cell and no UPC. The ASIN is B0BMT99T4S. The floor-width cell says 85 inches. The occupancy cell says 2 Person. The occupant-capacity cell says 2. The seasons cell says Summer. The recommended-use cell says Backpacking, Family Camping, Inclement Weather Camping. The material cell says OSMO poly-nylon ripstop fabric. The pole-material cell says Aluminum. The rainfly-material cell says OSMO. The floor-material cell says bluesign approved floor material. The installation cell says Free Standing. The closure cell says Clip. The water-resistance cell says Waterproof. The number-of-rooms cell says 2. The number-of-poles cell says 2. The included-components cell says Carry Bag. The page was unavailable. The Amazon listing did not serve a product photograph. The picture on this page is NEMO's own Hornet OSMO photograph, not an Amazon studio frame.
NEMO's own 2-person spec table lists a minimum weight of 2 pounds 1 ounce, a packed weight of 2 pounds 8 ounces, a packed size of 12.5 by 7.5 by 3.5 inches, a peak height of 39 inches, a floor of 85 by 51/43 inches, a floor area of 27.7 square feet, vestibules of 7.1 plus 7.1 square feet, two doors, a semi-freestanding pitch, a 3-season rating, a rainfly at 1200 millimeters, and a floor at 1500 millimeters. That table is not this Amazon card. The card's floor-width cell of 85 inches is the length on that table, not the width. The card does not print 51 inches or 43 inches. The card's seasons cell says Summer. The table says 3-season. The card's installation cell says Free Standing. The table says semi-freestanding. The card's pole count says 2. The table describes one hubbed pole plus a flybar. Do not average Summer and 3-season into a two-season tent. Quote the card or quote the table, and say which one you are quoting.
The bullets are a series paragraph. They praise OSMO fabric, doors and vestibules, a Flybar that the 3-person does not include, volumizing guy-outs, and Gatekeeper clips. The description says the tent ranges from 1 person to 3-person. A 2 in the occupancy cell does not cancel that sentence. If the stuff sack that arrives is a 1-person or a 3-person, the occupancy cell did not protect you. There is no weight cell to weigh the sack against. There is no packed-size cell. The included line says a carry bag and does not say poles, stakes, or a fly. NEMO's table says the 2-person ships with a Divvy Cube, stakes, guy cord, and a pole splint. That list is the manufacturer's list. It is not the Amazon included line. The Amazon page's missing photo is a stock problem. It is not a reason to invent a weight.
The Big Agnes title is Big Agnes, Tiger Wall UL2 Tent: 2-Person 3-Season, Gray/Yellow, One Size. The brand cell says Big Agnes. The model-name cell says Ttwul221. The model-number cell says Big Agnes. The manufacturer part number says TTWUL221. The ASIN is B08MWZXQLV. The UPC is 841487134549. The GTIN is 00841487134549. The color cell says Gray/Yellow. The occupancy cell says 2 Person. The seasons cell says All Seasons. The title says 3-Season. The item-weight cell says 1.1 kilograms. The minimum-trail-weight cell says 2.2 pounds. The product-dimensions cell says 22 by 9 by 6 inches. The floor-width cell says 39.6 inches. The floor-length cell says 22 inches. The maximum-height cell says 40 inches. The floor-area cell says 28 square feet. The vestibule-area cell says 8 square feet. The number-of-poles cell says 1. The number-of-doors cell says 2. The number-of-vestibules cell says 2. The number-of-guylines cell says 4. The number-of-stakes cell says 4. The installation cell says Free Standing. The water-resistance cell says 1200 millimeters. The recommended-use cell says Trailing. The style-name cell says 2-personen. The form-factor cell says Dome. The included line says guy lines, a pole, a rainfly, and stakes. The page was unavailable.
1.1 kilograms is about 2.43 pounds. The trail-weight cell says 2.2 pounds, which is about 1.0 kilogram, not 1.1. A comparison table on the same page, in the Tiger Wall UL2 Solution Dye column, prints a packed weight of 2 pounds 8 ounces, a packed size of 5.5 by 18 inches, a head height of 39 inches, two doors, and two people. 2 pounds 8 ounces is 1.13 kilograms. Three weights sit on one listing: 1.1 kilograms, 2.2 pounds, and 2 pounds 8 ounces. Do not average them. The 39-inch head height in the table and the 40-inch maximum-height cell are a one-inch disagreement. The 5.5-by-18 packed size and the 22-by-9-by-6 dimension cell are not the same box. The floor-length cell of 22 inches times the floor-width cell of 39.6 inches is about 6 square feet, not the 28-square-foot floor-area cell. The 22-inch floor length is the broken field. Big Agnes's current floor for this tent is on the order of 86 inches long. That figure is not this card. The card's 22 is the number you have to reject, not the number you pitch by.
The seasons cell says All Seasons. The title says 3-Season. The comparison table puts a check on Three Seasons. All-season and 3-season are not the same tent. Buy the title's 3-season claim only if you will also read the cell that contradicts it. The installation cell says Free Standing. Reviews on the same page call the tent semi-freestanding. A review is not a cell. The cell is Free Standing. The stake cell says 4 and the guyline cell says 4. A current retailer list for the Tiger Wall UL2 names nine Dirt Dagger UL stakes. That list is not the Amazon stake cell. The what's-in-the-box list names a pole, guy lines, stakes, and a rainfly. It does not name the tent body. A rainfly without a body is a tarp. Do not accept a box that matches the included line and is missing the canopy. The style name 2-personen is a language leftover, not a third size. The use cell that says Trailing is not a trail rating. The form factor Dome is a category word. The single pole cell agrees with the table's one-pole architecture. That agreement is the cleanest line on the card.

| Job | NEMO Hornet OSMO | Big Agnes TTWUL221 | Buy |
|---|---|---|---|
| Identity | ASIN B0BMT99T4S. No model cell. No UPC. | Part TTWUL221. Model-number cell says Big Agnes. | Tiger Wall if you need a part number. Hornet only if you will open the sack and read the tag. |
| Season | Cell says Summer. NEMO's 2P table says 3-season. | Title says 3-Season. Cell says All Seasons. | Quote the cell you mean. Do not blend them. |
| Pitch | Cell says Free Standing. NEMO's table says semi-freestanding. | Cell says Free Standing. Reviews say semi. | Stake both until the pole in your hand proves otherwise. |
| Floor | Width cell says 85 inches. No area cell. | Length 22 inches. Width 39.6. Area 28 square feet. | Neither floor cell is a tape measure. Measure the floor. |
| Weight | No weight cell. | 1.1 kg, trail 2.2 lb, table 2 lb 8 oz packed. | Weigh the sack. Do not average the Tiger Wall lines. |
| In the box | Carry bag. | Pole, guy lines, stakes, rainfly. No body named. | Open the box before you leave the trailhead. |
Who should buy the Hornet, and who should buy the Tiger Wall?
Buy the Hornet ASIN if you want the OSMO fabric sentences, the aluminum pole cell, the bluesign floor cell, and a 2 in the occupancy cell, and if you will confirm on the tag that you received the 2-person and not the 1-person or the 3-person the description also sells. Buy it knowing the card prints no weight and no model. Buy TTWUL221 if you want the part number, the gray/yellow color cell, the single-pole cell, the two-door cell, and the 1200-millimeter water cell, and if you will ignore All Seasons, the 22-inch floor length, the 2-personen style name, the Trailing use cell, and a box list that forgets the tent body.
Do not buy the Hornet because NEMO's 2-pound minimum looked like an Amazon cell. It is not on this card. Do not buy the Tiger Wall because 28 square feet divided by a 22-inch length produced a width you liked. The arithmetic does not survive a tape. Do not buy either tent as a four-season expedition tent. The Hornet cell says Summer. The Tiger Wall title says 3-season even while a cell says All. Do not buy a footprint from either included line. Neither card names one.
What is the Hornet card actually for?
This card is a series page wearing a 2-person occupancy. The useful identity is ASIN B0BMT99T4S, the OSMO material cell, the aluminum pole cell, the waterproof cell, and the carry-bag included line. Eighty-five inches is a floor-width cell that matches the length on NEMO's 2-person drawing and matches nothing you can call a width without the 51 and 43 the card never prints. Two rooms and two poles are cells. NEMO's 2-person description is closer to one pole structure and a flybar. Two and one cannot both be the pitch. The Flybar bullet that excludes the 3-person is a series sentence. It does not prove this ASIN is the 2-person. The missing model cell is the whole problem. Read the tag in the sack.
Family camping is in the use cell beside backpacking. A tent whose manufacturer table packs to 12.5 inches is a backpacking tent. The card does not print that packed size, so do not cite it as an Amazon cell. Inclement weather is a use cell, not a waterproof rating beyond the word Waterproof. There is no millimeter number on the Hornet card. The 1200-millimeter figure lives on NEMO's table and on the Tiger Wall card. Do not move it.
What is TTWUL221 actually for?
This card is a Tiger Wall UL2 whose part number is TTWUL221 and whose model-number cell forgot the part and printed the brand. The useful identity is the UPC 841487134549, the gray/yellow color, one pole, two doors, two vestibules, a 1200-millimeter water cell, and a title that says 2-person and 3-season. The All Seasons cell, the 22-inch floor, the 1.1-kilogram weight beside 2.2 pounds, the 2-personen style name, and the Trailing use cell are the fields to ignore until a tape and a scale agree with one of them. The comparison table's 2-pound-8-ounce packed weight is a third weight on the same page. The table also prints a price on a different tent in the Copper Spur column. This article does not repeat that price. Prices move. The part number does not.
Four stakes and four guylines are the cells. If nine stakes arrive, the box beat the cell. If four stakes arrive, the cell was honest and a windy site may want more. The body missing from the included line is the failure mode to check at the door, not at the trailhead. A dome form-factor cell does not change the single-pole architecture. Gray/Yellow is the color cell. A different color in the box is a different chip even when the part number looks right.
How do you pitch them without mixing the cards?
Pitch the Tiger Wall from the one-pole cell. The table's head height is 39 inches and the maximum-height cell is 40. Set the pole and measure. Do not stake a 22-inch floor. Stake the floor that came out of the bag, and if it is near 86 inches long you are holding the tent Big Agnes draws, not the floor-length cell. Pitch the Hornet only after you have counted poles. If one hubbed pole and a short flybar come out, you are closer to NEMO's 2-person table than to the card's pole count of 2. If the body is a 1-person, the occupancy cell was wrong. Stake the corners before you decide the Free Standing cell was true. A semi-freestanding tent falls over when the stakes come out. A freestanding tent does not. The cell cannot settle that. The pole in your hand can.
Neither card names a footprint. A groundsheet is a separate purchase. The Hornet included line will not surprise you with stakes, because it only promised a bag. The Tiger Wall included line promised stakes and did not say how many beyond the stake cell of 4. Count them. Guy lines on the Tiger Wall card are 4. NEMO's table mentions guy cord and does not put a count on the Amazon card. Do not guy the Hornet from the Tiger Wall's number.
What actually fails on these two cards?
The Hornet card fails when Summer is read as NEMO's 3-season table, or when Free Standing is read as the semi-freestanding pitch on that table. It fails when 85 inches is called a width. It fails when the 1-person or the 3-person in the description is received under a 2-person occupancy. It fails when a missing weight cell is filled with 2 pounds 1 ounce and then cited as Amazon. It fails when the absent product photo is treated as a discontinued tent. It fails when the Flybar bullet is used to prove the capacity.
The Tiger Wall card fails when All Seasons and 3-Season are treated as the same sentence. It fails when 1.1 kilograms, 2.2 pounds, and 2 pounds 8 ounces are averaged. It fails when 22 inches of floor length is multiplied into the 28-square-foot area. It fails when the box list is obeyed and the canopy is missing. It fails when 2-personen is read as a women's or a child's size. It fails when Trailing is read as a use manual. It fails when four stakes are assumed to be the nine on a retailer's current list, or the reverse. It fails when the Copper Spur price in the comparison table is copied onto this part.
What is this comparison not?
This is not a claim about which tent sheds wind. Neither card prints a wind speed. This is not the Hubba and the Copper Spur. Those are a different pair, and the Copper Spur appears on the Tiger Wall page only as a column in a table. This is not a footprint, a pad, or a sleeping bag. Those links are the other tools in the same camp. This is not a price quote. Use the buttons for the live listing. This is not a 1-person Hornet and it is not a Tiger Wall UL1. The UL1 column on the same table is one door and a different packed weight.
So which tent should you buy?
Buy the Big Agnes if you want part TTWUL221, ASIN B08MWZXQLV, the gray/yellow cell, the one-pole cell, the two-door cell, and the 1200-millimeter cell, and if you will throw out All Seasons, the 22-inch floor, the mixed weights, and a box list that omits the body. Buy the Hornet ASIN only if you will open the sack and match a 2-person tag, because the card will not do that for you, and if you will quote NEMO's weight table as NEMO's table and not as an Amazon cell. Buy neither if you wanted a printed packed weight on the Hornet, a floor you can stake from the Tiger Wall's 22-inch cell, or a four-season tent. The tag in the bag is the decision. The extra columns are the warning.
There is no public clip on this page. A field test titled for a NEMO Hornet 2P does not say OSMO, and it does not show TTWUL221. This article does not embed that clip and does not attach a VideoObject to a tent the title did not name.
Frequently asked questions
NEMO Hornet OSMO or Big Agnes TTWUL221?
The Hornet ASIN if you will open the sack and match a 2-person tag, because the card prints no model number and no weight. TTWUL221 if you want the part number, the one-pole cell, and the 1200-millimeter cell, and you will ignore All Seasons and a 22-inch floor.
What season does each card print?
The Hornet seasons cell says Summer. NEMO's own 2-person table says 3-season, and that table is not the Amazon card. The Tiger Wall title says 3-season. The seasons cell says All Seasons.
Does the Hornet card print a weight?
No. There is no weight cell and no packed-size cell. NEMO's 2-person table lists a minimum of 2 pounds 1 ounce. Quote that as NEMO's table, not as an Amazon cell.
Why is the Tiger Wall floor-length cell 22 inches?
The floor-length cell says 22 inches and the floor-width cell says 39.6 inches. The floor-area cell says 28 square feet. Those three cells do not describe one rectangle. Measure the floor that comes out of the bag.
Where did the Hornet product photo come from?
The Amazon listing did not serve a product photograph. The picture on the card is NEMO's own Hornet OSMO photograph, not an Amazon studio frame.
Does a video show both tents?
No. This page has no clip. A field test titled for a NEMO Hornet 2P does not say OSMO and does not show TTWUL221, so it is not embedded and there is no VideoObject.


