Marmot Nanowave 45° Sleeping Bag This very light, synthetic sleeping bag packs really small, ideal for canoe camping, bikepacking, backpacking, or any adventure where space and weight are paramount. When space and weight are at a premium (think biking trips, kayak treks, and epic backpacking), you want a super packable, stuffable sleeping bag that\'ll fit into sterns, bike panniers, and bags. You need the lightweight, PFC-free, mummy-style NanoWave 45 Sleeping Bag to keep you comfortable around 45°F. Synthetic SpiraFil High Loft Insulation will keep you warm even when things get wet. The full-length zipper wraps around the footbox for easy ventilation. A snagless draft tube prevent air from sneaking in and fabric from catching. Fit Chart: Unisex\'s Sleeping Bags Short - Fits Up To: 5 feet 6 inches /  167.64 cm Regular - Fits Up To: 6 feet 0 inches /  182.88 cm Long - Fits Up To: 6 feet 6 inches /  198.12 cm Features: Spirafil High Loft Insulation for Maximum warmth and durability Lightweight, Highly Compressible Bag Ideal When Space and Weight are at Premium Full Length Locking YKK Two Way Zipper EN Tested Snagless Draft Tube \"Feely\" Draw Cords Blanket Construction Two Way Zipper Sliders Two Hang Loops Compression Stuff Sack Activity: Hiking Sustainability: PFC-free DWR Best Use: Camping Zipper Location: LZ Technical Specifications: Bag Temperature: 45°F / 7°C Tested Rating Comfort: 56.1°F / 13.4°C Tested Rating Limit: 49.64°F / 9.8°C Tested Rating Extreme: 27.14°F / -2.7°C Product Weight: 2 lbs 1.5 oz / 950 g Main Fabric: 50d 100% Polyester 2.1 oz/yd Lining Fabric: 50d 100% Polyester 1.3 oz/yd Insulation Type: Synthetic Insulation Material: Spirafil LT Packed Size: 7 x 12 in / 19.0 x 30.5 cm Zipper Location: LZ Shape: Mummy Shoulder Girth: 60in  / 152.4cm Hip Girth: 58in / 147.3cm Footbox Size: 40in / 101.6cm Includes Stuff Sack: No Stuff Sack Size: 7.5 x 12in / 30.5 x 30.5cm Includes Storage Sack: No Includes Compression Stuff Sack: Yes Compressed Volume: 305.7ci / 5.01 liters Stash Pocket: No Pack Volume: 305.7ci / 5.01 liters Style Number: 38820