- Specification Chart
- Metric Specification Chart
| Model | Shape | Size (ft/in) | Rating | Loft (in) | Inside Girth shdr/hip/foot (in) |
Fill Wt. | Total Wt. | Stuff size (in) | Sac Size |
| EverLite |
Mummy (w/ full collar) |
6'0" | 45° F | 3" | 60"/55"/39" | 6.5 oz | 14.5 oz | 5"x10" | XXXXS |
| 6'6" | 45° F | 3" | 65"/60"/42" | 8 oz | 17.25 oz | 5"x10" | XXXXS | ||
| Slinglite Underquilt | Semi Rec | 74" | when paired w/comparable top insulation (top quilt or sleeping bag) 20° F | 3 | 26/45/26 | 8oz | 13oz | 5" x 10" | XXXXS |
| MityLite | Semi Rec | 6'3" | 40° F | 3" | 62"/59"/46" | 12 oz | 1 lb 10 oz | 6"x12" | XXS |
| HighLite |
Mummy (box stitched) |
5'6" | 35° F | 3.5" | 59"/51"/38" | 7 oz | 15 oz | 6"x10" | XXXS |
| 6'0" | 35° F | 3.5" | 59"/51"/38" | 8 oz | 16 oz | 6"x12" | XXS | ||
| 6'6" | 35° F | 3.5" | 60"/52"/38" | 9 oz | 17 oz | 6"x12" | XXS | ||
| SummerLite | Mummy | 5'6" | 32° F | 4" | 59"/51"/38" | 8 oz | 1 lb 2 oz | 6"x12" | XXS |
| 6'0" | 32° F | 4" | 59"/51"/38" | 9 oz | 1 lb 3 oz | 6"x12" | XXS | ||
| 6'6" | 32° F | 4" | 60"/52"/38" | 10 oz | 1 lb 5 oz | 6"x12" | XXS | ||
| MegaLite |
Mummy (w/ top collar) |
5'6" | 30° F | 4" | 63"/56"/39" | 11 oz | 1lb 7oz | 6"x12" | XXS |
| 6'0" | 30° F | 4" | 64"/56"/39" | 12 oz | 1lb 8oz | 7"x13" | XS | ||
| 6'6" | 30° F | 4" | 65"/56"/39" | 13 oz | 1lb 9oz | 7"x13" | XS | ||
| Tamarak | Semi Rec | 5'0" | 30° F | 4" | 59"/58"/33" | 9 oz | 19 oz | 6"x10" | XXXS |
| Semilite | Semi Rec | 50" | (when paired with comparable upper body warmth) 25° F | 5 | 0/51"/38" | 8oz | 13oz | 5" x 10" | XXXXS |
| TerraLite | Semi Rec | 5'6" | 25° F | 5" | 65"/68"/41" | 16 oz | 1 lb 11 oz | 7"x13" | XS |
| 6'0" | 25° F | 5" | 65"/68"/42" | 18 oz | 1 lb 13 oz | 7"x13" | XS | ||
| 6'6" | 25° F | 5" | 65"/68"/42" | 19 oz | 1 lb 15 oz | 7"x13" | XS | ||
| UltraLite |
Mummy (w/ full collar) |
5'6" | 20° F | 5.5" | 59"/51"/38" | 15 oz | 1 lb 12 oz | 7"x13" | XS |
| 6'0" | 20° F | 5.5" | 59"/51"/38" | 16 oz | 1 lb 13 oz | 7"x13" | XS | ||
| 6'6" | 20° F | 5.5" | 60"/52"/38" | 17 oz | 1 lb 15 oz | 7"x13" | XS |
| Model | Shape | Size (ft/in) | Rating | Loft (in) | Inside Girth shdr/hip/foot (in) |
Fill Wt. | Total Wt. | Stuff size (in) | Sac Size |
| Caribou MF |
Mummy (box stitched) |
5'6" | 35° F | 3.5" | 63"/56"/39" | 9 oz | 1 lb 4 oz | 6"x12" | XXS |
| 6'0" | 35° F | 3.5" | 64"/56"/39" | 10 oz | 1 lb 5 oz | 6"x12" | XXS | ||
| 6'6" | 35° F | 3.5" | 65"/56"/39" | 11 oz | 1 lb 7 oz | 6"x12" | XXS | ||
| Alder MF | Semi Rec | 6'0" | 25° F | 5" | 62"/59"/46" | 16 oz | 1 lb 15 oz | 7"x13" | XS |
| 6'6" | 25° F | 5" | 62"/59"/46" | 18 oz | 2 lb 1 oz | 7"x13" | XS | ||
| Sycamore MF | Semi Rec | 6'0" | 25° F | 5" | 62"/59"/46" | 17 oz | 2 lb | 8"x15" | S |
| 6'6" | 25° F | 5" | 62"/59"/46" | 19 oz | 2 lb 2 oz | 8"x15" | S | ||
| Ponderosa MF | Semi Rec | 6'0" | 15° F | 6.5" | 67"/64"/48" | 27 oz | 2 lb 9 oz | 8"x17" | M |
| 6'6" | 15° F | 6.5" | 67"/64"/48" | 29 oz | 2 lb 11 oz | 8"x17" | M | ||
| 7'0" | 15° F | 6.5" | 67"/64"/48" | 31 oz | 2 lb 14 oz | 8"x17" | M | ||
| Apache MF |
Mummy (w/ full collar) |
5'6" | 15° F | 6" | 59"/51"/38" | 17 oz | 1 lb 14 oz | 8"x15" | S |
| 6'0" | 15° F | 6" | 59"/51"/38" | 19 oz | 2 lb | 8"x15" | S | ||
| 6'6" | 15° F | 6" | 60"/51"/38" | 21 oz | 2 lb 2 oz | 8"x15" | S | ||
| Badger MF |
Mummy (w/ full collar) |
5'6" | 15° F | 6" | 64"/55"/39" | 21 oz | 2 lbs 1 oz | 8"x15 | S |
| 6'0" | 15° F | 6" | 65"/56"/39" | 23 oz | 2 lb 6 oz | 8"x17" | M | ||
| 6'6" | 15° F | 6" | 66"/57"/41" | 25 oz | 2 lb 8 oz | 8"x17" | M | ||
| 7'0" | 15° F | 6" | 67"/58"/41" | 27 oz | 2 lb 10 oz | 8"x17" | M | ||
| Antelope MF |
Mummy (w/ full collar) |
5'6" | 5° F | 7" | 62"/53"/39" | 24 oz | 2 lb 5 oz | 8"x17" | M |
| 6'0" | 5° F | 7" | 62"/53"/39" | 26 oz | 2 lb 7 oz | 8"x17" | M | ||
| 6'6" | 5° F | 7" | 63"/54"/39" | 28 oz | 2 lb 9 oz | 8"x17" | M | ||
| Sequoia MF |
Semi Rec (w/ full collar) |
6'0" | 5° F | 7" | 66"/61"/48" | 33 oz | 3 lb 4 oz | 9"x18" | L |
| 6'6" | 5° F | 7" | 66"/61"/48" | 36 oz | 3 lb 7 oz | 9"x18" | L | ||
| Kodiak MF | Semi Rec | 6'0" | 0° F | 7" | 66"/57"/41" | 30 oz | 2 lb 12 oz | 9"x18" | L |
| 6'6" | 0° F | 7" | 67"/58"/41" | 32 oz | 2 lb 15 oz | 9"x18" | L | ||
| 7'0" | 0° F | 7" | 67"/58"/41" | 34 oz | 3 lb 1 oz | 9"x18" | L | ||
| Bristlecone MF |
Semi Rec (w/ full collar) |
6'0" | -10° F | 8.5" | 69"/61"/48" | 42 oz | 3 lb 15 oz | 10"x20" | XL |
| 6'6" | -10° F | 8.5" | 69"/61"/48" | 45 oz | 4 lb 3 oz | 10"x20" | XL |
| Model | Shape | Size (ft/in) | Rating | Loft (in) | Inside Girth shdr/hip/foot (in) |
Fill Wt. | Total Wt. | Stuff size (in) | Sac Size |
| Apache GWS |
Mummy (w/ full collar) |
5'6" | 15° F | 6" | 59"/51"/38" | 17 oz | 2 lb 4 oz | 8"x15" | S |
| 6'0" | 15° F | 6" | 59"/51"/38" | 19 oz | 2 lb 6 oz | 8"x15" | S | ||
| 6'6" | 15° F | 6" | 60"/52"/38" | 21 oz | 2 lb 8 oz | 8"x15" | S | ||
| Badger GWS |
Mummy (w/ full collar) |
6'0" | 15° F | 6" | 65"/56"/39" | 23 oz | 2 lb 10 oz | 8"x17" | M |
| 6'6" | 15° F | 6" | 66"/57"/41" | 25 oz | 2 lb 13 oz | 8"x17" | M | ||
| 7' | 15° F | 6" | 67"/58"/41" | 27 oz | 3 lb | 8"x17" | M | ||
| Antelope GWS |
Mummy (w/ full collar) |
5'6" | 5° F | 7" | 62"/53"/39" | 24 oz | 2 lb 10 oz | 8"x17" | M |
| 6'0" | 5° F | 7" | 62"/53"/39" | 26 oz | 2 lb 13 oz | 9"x18" | L | ||
| 6'6" | 5° F | 7" | 63"/54"/39" | 28 oz | 2 lb 15 oz | 9"x18" | L | ||
| Sequoia GWS |
Semi Rec (w/ full collar) |
6'0" | 5° F | 7" | 66"/61"/48" | 33 oz | 3 lb 10 oz | 9"x18" | L |
| 6'6" | 5° F | 7" | 66"/61"/48" | 36 oz | 3 lb 13 oz | 10"x20" | XL | ||
| Kodiak GWS |
Mummy (w/ full collar) |
6'0" | 0° F | 7" | 66"/57"/41" | 30 oz | 3 lb 2 oz | 9"x18" | L |
| 6'6" | 0° F | 7" | 67"/58"/41" | 32 oz | 3 lb 5 oz | 9"x18" | L | ||
| 7'0" | 0° F | 7" | 67"/58"/41" | 34 oz | 3 lb 8 oz | 9"x18" | L | ||
| Lynx GWS |
Mummy (w/ full collar) |
5'6" | -10° F | 8.5" | 61"/54"/39" | 30 oz | 3 lb 5 oz | 9"x18" | L |
| 6'0" | -10° F | 8.5" | 62"/54"/39" | 32 oz | 3 lb 8 oz | 9"x18" | L | ||
| 6'6" | -10° F | 8.5" | 63"/55"/39" | 34 oz | 3 lb 11 oz | 10"x20" | XL |
| Model | Shape | Size (ft/in) | Rating | Loft (in) | Inside Girth shdr/hip/foot (in) |
Fill Wt. | Total Wt. | Stuff size (in) | Sac Size |
| Puma GWS |
Mummy (w/ full collar) |
5'6" | -25° F | 9.5" | 62"/55"/39" | 34 oz | 3 lb 9 oz | 9"x18" | L |
| 6'0" | -25° F | 9.5" | 64"/56"/39" | 37 oz | 3 lb 12 oz | 10"x20" | XL | ||
| 6'6" | -25° F | 9.5" | 66"/57"/39" | 40 oz | 3 lb 15 oz | 10"x20" | XL | ||
| Cypress GWS |
Semi Rec (w/ full collar) |
6'0" | -30° F | 10.5" | 69"/61"/48" | 50 oz | 4lbs 14oz | 11"x22" | XXL |
| 6'6" | -30° F | 10.5" | 69"/61"/48" | 52 oz | 5 lb | 11"x22" | XXL | ||
| Bison GWS |
Mummy (w/ full collar) |
6'0" | -40° F | 10.5" | 64"/55"/39" | 42 oz | 4 lb 10 oz | 11"x22" | XXL |
| 6'6" | -40° F | 10.5" | 64"/55"/39" | 45 oz | 4 lb 13 oz | 11"x22" | XXL |
* Weights and color may vary due to fabric variations and availability.
| Model | Shape | Size (cm) | Rating | Loft (cm) | Inside Girth shdr/hip/foot (cm) |
Fill Wt. | Total Wt. | Stuff size (cm) | Sac Size |
| EverLite |
Mummy (w/ full collar) |
180 | 7° F | 7.5 | 152/140/99 | 185 g | 410 g | 13x25 | XXXXS |
| 200 | 7° F | 7.5 | 165/152/107 | 225 g | 495 g | 13x25 | XXXXS | ||
| Slinglite Underquilt | Semi Rec | 188 | when paired w/comparable top insulation (top quilt or sleeping bag) -7° F | 7.5 | 66/115/66 | 225g | 370g | 13 x 25 | XXXXS |
| MityLite | Semi Rec | 190 | 4° F | 7.5 | 157/150/117 | 340 g | 735 g | 15x30 | XXS |
| HighLite |
Mummy (box stitched) |
165 | 2° F | 9 | 150/130/97 | 200 g | 425 g | 15x25 | XXXS |
| 180 | 2° F | 9 | 150/130/97 | 225 g | 455 g | 15x30 | XXS | ||
| 200 | 2° F | 9 | 152/132/97 | 255 g | 480 g | 15x30 | XXS | ||
| SummerLite | Mummy | 165 | 0° F | 10 | 150/130/97 | 225 g | 510 g | 15x30 | XXS |
| 180 | 0° F | 10 | 150/130/97 | 255 g | 540 g | 15x30 | XXS | ||
| 200 | 0° F | 10 | 152/132/97 | 285 g | 595 g | 15x30 | XXS | ||
| MegaLite |
Mummy (w/ top collar) |
165 | -2° F | 10 | 160/142/99 | 310 g | 650 g | 15x30 | XXS |
| 180 | -2° F | 10 | 163/142/99 | 340 g | 680 g | 18x33 | XS | ||
| 200 | -2° F | 10 | 165/142/99 | 370 g | 710 g | 18x33 | XS | ||
| Tamarak | Semi Rec | 150 | -2° F | 10 | 147/147/84 | 255 g | 540 g | 15x30 | XXXS |
| Semilite | Semi Rec | 127cm | (when paired with comparable upper body warmth) -4° F | 13 | 0/130/97 | 225g | 370g | 13 x 25cm | XXXXS |
| TerraLite | Semi Rec | 165 | -4° F | 13 | 163/170/104 | 455 g | 765 g | 18x33 | XS |
| 180 | -4° F | 13 | 165/173/107 | 510 g | 820 g | 18x33 | XS | ||
| 200 | -4° F | 13 | 165/173/107 | 540 g | 880 g | 18x33 | XS | ||
| UltraLite |
Mummy (w/ full collar) |
165 | -7° F | 14 | 150/130/97 | 425 g | 795 g | 18 x 33 | XS |
| 180 | -7° F | 14 | 150/130/97 | 455 g | 820 g | 18 x 33 | XS | ||
| 200 | -7° F | 14 | 152/132/97 | 480 g | 880 g | 18 x 33 | XS |
| Model | Shape | Size (cm) | Rating | Loft (cm) | Inside Girth shdr/hip/foot (cm) |
Fill Wt. | Total Wt. | Stuff size (cm) | Sac Size |
| Caribou MF |
Mummy (box stitched) |
165 | 2° F | 9 | 160/142/99 | 255 g | 565 g | 15x30 | XXS |
| 180 | 2° F | 9 | 163/142/99 | 285 g | 595 g | 15x30 | XXS | ||
| 200 | 2° F | 9 | 165/142/99 | 310 g | 650 g | 15x30 | XXS | ||
| Alder MF | Semi Rec | 180 | -4° F | 13 | 157/150/117 | 455 g | 880 g | 18x33 | XS |
| 200 | -4° F | 13 | 157/150/117 | 510 g | 935 g | 18x33 | XS | ||
| Sycamore MF | Semi Rec | 180 | -4° F | 12.5 | 157/150/117 | 480 g | 905 g | 20x38 | S |
| 200 | -4° F | 12.5 | 157/150/117 | 535 g | 965 g | 20x38 | S | ||
| Ponderosa MF | Semi Rec | 180 | -9° F | 17 | 170/163/122 | 765 g | 1160 g | 20x43 | M |
| 200 | -9° F | 17 | 170/163/122 | 820 g | 1220 g | 20x43 | M | ||
| 215 | -9° F | 17 | 170/163/122 | 875 g | 1305 g | 20x43 | M | ||
| Apache MF |
Mummy (w/ full collar) |
165 | -9° F | 15 | 150/130/97 | 480 g | 850 g | 20x38 | S |
| 180 | -9° F | 15 | 150/130/97 | 540 g | 905 g | 20x38 | S | ||
| 200 | -9° F | 15 | 152/130/97 | 595 g | 965 g | 20x38 | S | ||
| Badger MF |
Mummy (w/ full collar) |
165 | -10° F | 15 | 163/140/99 | 595 g | 935 g | 20x38 | S |
| 180 | -10° F | 15 | 165/143/99 | 650 g | 1075 g | 20x43 | M | ||
| 200 | -10° F | 15 | 168/145/104 | 705 g | 1135 g | 20x43 | M | ||
| 215 | -10° F | 15 | 170/147/104 | 765 g | 1190 g | 20x43 | M | ||
| Antelope MF |
Mummy (w/ full collar) |
165 | -15° F | 18 | 157/135/99 | 680 g | 1050 g | 20x43 | M |
| 180 | -15° F | 18 | 157/135/99 | 735 g | 1105 g | 20x43 | M | ||
| 200 | -15° F | 18 | 160/137/99 | 795 g | 1160 g | 20x43 | M | ||
| Sequoia MF |
Semi Rec (w/ full collar) |
180 | -15° F | 18 | 168/155/122 | 935 g | 1475 g | 23x46 | L |
| 200 | -15° F | 18 | 168/155/122 | 1020 g | 1560 g | 23x46 | L | ||
| Kodiak MF | Semi Rec | 180 | -18° F | 18 | 168/145/104 | 850 g | 1245 g | 23x46 | L |
| 200 | -18° F | 18 | 170/147/104 | 905 g | 1330 g | 23x46 | L | ||
| 215 | -18° F | 18 | 170/147/104 | 965 g | 1390 g | 23x46 | L | ||
| Bristlecone MF |
Semi Rec (w/ full collar) |
180 | -23° F | 22 | 175/155/122 | 1190 g | 1785 g | 25x50 | XL |
| 200 | -23° F | 22 | 175/155/122 | 1275 g | 1900 g | 25x50 | XL |
| Model | Shape | Size (cm) | Rating | Loft (cm) | Inside Girth shdr/hip/foot (cm) |
Fill Wt. | Total Wt. | Stuff size (cm) | Sac Size |
| Apache GWS |
Mummy (w/ full collar) |
165 | -9° F | 15 | 150/130/97 | 480 g | 1020 g | 20x38 | S |
| 180 | -9° F | 15 | 150/130/97 | 540 g | 1075 g | 20x38 | S | ||
| 200 | -9° F | 15 | 152/132/97 | 595 g | 1135 g | 20x38 | S | ||
| Badger GWS |
Mummy (w/ full collar) |
180 | -10° F | 15 | 165/143/99 | 650 g | 1190 g | 20x43 | M |
| 200 | -10° F | 15 | 168/145/104 | 710 g | 1275 g | 20x43 | M | ||
| 215 | -10° F | 15 | 170/147/104 | 765 g | 1360 g | 20x43 | M | ||
| Antelope GWS |
Mummy (w/ full collar) |
165 | -15° F | 18 | 157/135/99 | 680 g | 1190 g | 20x43 | M |
| 180 | -15° F | 18 | 157/135/99 | 735 g | 1275 g | 23x46 | L | ||
| 200 | -15° F | 18 | 160/137/99 | 790 g | 1330 g | 23x46 | L | ||
| Sequoia GWS |
Semi Rec (w/ full collar) |
180 | -15° F | 18 | 168/155/122 | 935 g | 1645 g | 23x46 | L |
| 200 | -15° F | 18 | 168/155/122 | 1020 g | 1730 g | 25x50 | XL | ||
| Kodiak GWS |
Mummy (w/ full collar) |
180 | -18° F | 18 | 168/145/104 | 850 g | 1415 g | 23x46 | L |
| 200 | -18° F | 18 | 170/147/104 | 905 g | 1500 g | 23x46 | L | ||
| 215 | -18° F | 18 | 170/147/104 | 960 g | 1590 g | 23x46 | L | ||
| Lynx GWS |
Mummy (w/ full collar) |
165 | -23° F | 22 | 155/137/99 | 850 g | 1500 g | 23x46 | L |
| 180 | -23° F | 22 | 157/137/99 | 905 g | 1590 g | 23x46 | L | ||
| 200 | -23° F | 22 | 160/140/99 | 965 g | 1670 g | 23x50 | XL |
| Model | Shape | Size (cm) | Rating | Loft (cm) | Inside Girth shdr/hip/foot (cm) |
Fill Wt. | Total Wt. | Stuff size (cm) | Sac Size |
| Puma GWS |
Mummy (w/ full collar) |
165 | -32° F | 24 | 157/140/99 | 965 g | 1615 g | 23x46 | L |
| 180 | -32° F | 24 | 163/142/99 | 1050 g | 1700 g | 25x50 | XL | ||
| 200 | -32° F | 24 | 168/145/99 | 1135 g | 1785 g | 25x50 | XL | ||
| Cypress GWS |
Semi Rec (w/ full collar) |
180 | -34° F | 27 | 175/155/122 | 1415 g | 2210 g | 28x56 | XXL |
| 200 | -34° F | 27 | 175/155/122 | 1475 g | 2265 g | 28x56 | XXL | ||
| Bison GWS |
Mummy (w/ full collar) |
180 | -40° F | 27 | 163/140/99 | 1190 g | 2095 g | 28x55 | XXL |
| 200 | -40° F | 27 | 163/140/99 | 1275 g | 2180 g | 28x55 | XXL |
* Weights and color may vary due to fabric variations and availability.
