CUSHION EFFECT DURABLE FABRICS Really warm Unexpected softness Flame resistant • Flame-retardant CORDURA® 305D nylon upper • Extremely cozy material with raised bristles • 4-layer pillow insert • Matching bag made of flame-retardant material The top layer uses CORDURA® 305D flame retardant nylon fabric, co-created with Invista Co. Designed specifically for outdoor adventures, it offers durability and protection against the elements.