Mountain Hardwear Lamina

Our legendary synthetic-insulated, seamless construction Lamina™ family of sleeping bags are back with new shell fabric and Temperlite™ insulation that delivers the same workhorse performance in a dramatically lighter package, without sacrificing durability. Unique Lamina™ construction maximizes the loft of your insulation, eliminates cold spots, and thermally maps insulation to concentrate warmth where you need it most.Features:- Uses: Alpine Climbing, Camping- 20D polyester ripstop shell fabric is lightweight and compressible with DWR finish- Proprietary, welded Lamina™ construction enhances loft and eliminates cold spots- Temperlite™ insulation provides significant weight reduction without compromising warmth or loft- Standard mummy cut is efficient, warm, and comfortable- Zoned insulation maximizes thermal efficiency and weight saving- Shaped draft collar blocks the escape of warm air from inside the bag- Tailored hood comfortably blocks drafts and seals in warmth- Light and durable, two-way 5 zipper with anti-snag for easy entry, exit, and ventilation- Glow in the dark, reflective zipper pull- Left-hand and right-hand zippers available for zip-together functionality- Nylon compression sack and mesh storage sack includedSpecifications:- Fabric Body: 20D Polyester Ripstop 43 g/m²- Approx. Weight: 5 lb 1.1 oz, 2300 g- Bag Shape: Standard Mummy- Temperature Rating: -20 F, -29 C- Sleeping Bag Compressed Volume Short: 593 in³, 9.7 ltr- Sleeping Bag Compressed Volume Regular: 988 in³, 16.2 ltr- Sleeping Bag Compressed Volume Long: 1037 in³, 17.0 ltr- Max User Height Short: 68 in, 173 cm- Max User Height Regular: 72 in, 183 cm- Max User Height Long: 78 in, 198 cm- Shoulder Circumference Short: 58in, 147cm- Shoulder Circumference Regular: 66in, 168cm- Shoulder Circumference Long: 66in, 168cm- Hip Circumference Short: 52 in, 132 cm- Hip Circumference Regular: 58 in, 147 cm- Hip Circumference Long: 60in, 152cm