- Sierra Designs
- Shell: 15d ripstop nylon
- Liner: 15d ripstop nylon
- Insulation: 800fp PFC-free DriDown
- Mummy design
- Draft-dodger collar
- Self-sealing foot vent
- Sleeping pad sleeve
Men’s Nitro 800 35-Degree Regular Sleeping Bag
- EN lower-limit rating: 27° F (-3° C)
- EN comfort rating: 37° F (3° C)
- Fits sleepers up to 6 ft (183 cm)
- Max sleeping pad size: 20 x 2.5 in (51 x 6.4 cm)
- Length: 78 in (198 cm)
- Shoulder width: 62 in (157 cm)
- Hip width: 56 in (142 cm)
- Footbox width: 40 in (102 cm)
- Dimensions, packed: 13 x 7 in (33 x 18 cm)
- Weight: 1 lb 6 oz (651 g)
Men’s Nitro 800 35-Degree Long Sleeping Bag
- EN lower-limit rating: 27° F (-3° C)
- EN comfort rating: 37° F (3° C)
- Fits sleepers up to 6 ft 6 in (198 cm)
- Max sleeping pad size: 25 x 2.5 in (64 x 6.4 cm)
- Length: 84 in (213 cm)
- Shoulder width: 62 in (157 cm)
- Hip width: 56 in (142 cm)
- Footbox width: 40 in (10 cm)
- Dimensions, packed: 13 x 7 in (33 x 18 cm)
- Weight: 1 lb 8 oz (700 g)
Men’s Nitro 800 20-Degree Regular Sleeping Bag
- EN lower-limit rating: 17° F (-9° C)
- EN comfort rating: 28° F (-2° C)
- Fits sleepers up to 6 ft (183 cm)
- Max sleeping pad size: 20 x 2.5 in (51 x 6.4 cm)
- Length: 78 in (198 cm)
- Shoulder width: 62 in (157 cm)
- Hip width: 56 in (142 cm)
- Footbox width: 40 in (102 cm)
- Dimensions, packed: 15 x 7.5 in (38 x 19 cm)
- Weight: 1 lb 12 oz (793 g)
Men’s Nitro 800 20-Degree Long Sleeping Bag
- EN lower-limit rating: 17° F (-9° C)
- EN comfort rating: 28° F (-2° C)
- Fits sleepers up to 6 ft 6 in (198 cm)
- Max sleeping pad size: 25 x 2.5 in (64 x 6.4 cm)
- Length: 84 in (213 cm)
- Shoulder width: 62 in (157 cm)
- Hip width: 56 in (142 cm)
- Footbox width: 40 in (10 cm)
- Dimensions, packed: 15 x 7.5 in (38 x 19 cm)
- Weight: 1 lb 15 oz (880 g)
Women’s Nitro 800 20-Degree Regular Sleeping Bag
- EN lower-limit rating: 17° F (-9° C)
- EN comfort rating: 28° F (-2° C)
- Fits sleepers up to 5 ft 8 in (173 cm)
- Length: 74 in (188 cm)
- Shoulder width: 58 in (147 cm)
- Hip width: 58 in (147 cm)
- Footbox width: 39 in (99 cm)
- Dimensions, packed: 20 x 12 in (51 x 31 cm)
- Weight: 1 lb 11 oz (793 g)
Men’s Nitro 800 0-Degree Regular Sleeping Bag
- EN lower-limit rating: 2° F (-17° C)
- EN comfort rating: 15° F (-9° C)
- Fits sleepers up to 6 ft (183 cm)
- Max sleeping pad size: 20 x 2.5 in (51 x 6.4 cm)
- Length: 78 in (198 cm)
- Shoulder width: 62 in (157 cm)
- Hip width: 56 in (142 cm)
- Footbox width: 40 in (102 cm)
- Dimensions, packed: 16 x 9 in (41 x 23 cm)
- Weight: 2 lbs 8 oz (1,140 g)
Men’s Nitro 800 0-Degree Long Sleeping Bag
- EN lower-limit rating: 2° F (-17° C)
- EN comfort rating: 15° F (-9° C)
- Fits sleepers up to 6 ft 6 in (198 cm)
- Max sleeping pad size: 25 x 2.5 in (64 x 6.4 cm)
- Length: 84 in (213 cm)
- Shoulder width: 62 in (157 cm)
- Hip width: 56 in (142 cm)
- Footbox width: 40 in (10 cm)
- Dimensions, packed: 16 x 9 in (41 x 23 cm)
- Weight: 2 lbs 12 oz (1,230 g)
Women’s Nitro 800 0-Degree Regular Sleeping Bag
- EN lower-limit rating: 2° F (-17° C)
- EN comfort rating: 15° F (-9° C)
- Fits sleepers up to 5 ft 8 in (173 cm)
- Length: 74 in (188 cm)
- Shoulder width: 58 in (147 cm)
- Hip width: 58 in (147 cm)
- Footbox width: 39 in (99 cm)
- Dimensions, packed: 16 x 9 in (41 x 23 cm)
- Weight: 2 lbs 7 oz (1,110 g)