[C070] 極 Ultra Combinable Lined Sleeping Bag 15°C/ 59°F

Temperature Rating: Comfort: 64°F (18°C)/ Limit: 59°F (15°C) / Extreme: 42°F (6°C) Outer Material: Polyester (50D) Lining: Velvet (polyester) Weight: 926g/ 2 lbs Unfolding size: 210x75 cm/ 82x29 in Packaged size: 26.5x16.5 cm/ 10.4x6.5 in Fill Material: FENC Insulate (Polyester)  <see more details about FENC insulate> Made in Taiwan FENC Insulate Synthetic Fiber: Inspired by biomimicry, it mimics the structure of down feathers, featuring three-dimensional spiral ultra-fine short fibers that provide excellent resilience and form an air-insulated layer. It boasts high loft, superb thermal insulation, elasticity, and compressibility. The lightweight and soft texture offer users an exceptional experience. Super Skin-friendly: Utilizes swan velvet fabric for the inner lining, eliminating initial coldness upon entering the sleeping bag, rapidly warming up, and providing instant warmth. Precision Stitching Technique: Incorporates the exclusive Ideamay patented stitch method to