Mountain Hardwear Lamina Z Spark 34 Regular Sleeping Bag

The Lamina Z Spark sleeping bag is perfect for cool weather backpacking and camping because it has outstanding compressibility while still maintaining excellent loft. Thermal mapping of Thermal Q synthetic insulation strategically places insulation in areas where you need it most the core and the feet. The Lamina welded construction is different from traditional stitched bags because it enhances the overall loft of the bag and eliminates cold spots. The mummy shape features a comfort footbox which provides a cozy shelter without restricting movement and a tailored hood with face gasket to help trap heat and prevent cold air from sneaking in. The interior liner is moisture wicking and the double sliding zipper ensures easy ventilation which makes this bag perfect for fall and spring adventures. Left Handed Mummy Bag with Right Side Zipper, Welded Lamina Construction to Enhance Loft and Eliminate Cold Spots, Zoned Insulation to Maximize Warmth, Thermal Q Insulation is Compressible and Maintains Loft, Comfort Foodbox Follows Natural Foot Position for Maximum Warmth and Comfort, Tailored Hood with Face Gasket Blocks Draft, Full Length, Double Slider Zipper for Ventilation, Durable, Lightweight Nylon Shell with DWR, Moisture Wicking Liner, Includes: Nylon Compression Stuff Sack, Mesh Storage Bag, Temperature Rating: 30 to 39 Degrees, Shape: Mummy, Size: 76in, Insulation Type: Synthetic, Zipper Side: Right Hand, Lower Temperature Limit: 34 degrees, Comfort Temperature: 42 degrees, Actual Temperature Rating: 34 degrees, Weight: 2lb 1oz, Weight lbs: 2.49 and under, Shell Material: Lamina Revamp Ripstop, Lining Material: 40D Polyester Taffeta 100% Polyester, Fill Type: Thermal Q Synthetic Thermic Micro, Fill Weight: 60g, Fits up to: 6ft 6in, Stuff Sack Size: 6in x 12in, Model Year: 2016, Product ID: 424605, Model Number: OU8556 632 RLH, GTIN: 0887487621207