Whether you're in the mountains or on the moon, the Marmot CWM MemBrain sleeping bag is designed to deliver a lifetime of dependable comfort and restful sleep, even in the harshest environments.
MemBrain 2-layer lamination utilizes advanced technology that balances the best in performance of breathability, waterproofness, and water repellency with excellent durability ~ The hydrophilic nature of the PU lamination reduces internal condensation and increases comfort range ~ Combined with superior face fabrics, MemBrain creates a soft, quiet waterproof/breathable fabric with superior performance ~ Waterproofness: 10,000 mm minimum ~ Breathability: 10,000 gm / 24 hr. minimum
Insulated with 44 oz. of certified 800+ fill power goose down for superior warmth
Down-filled draft tube features a hidden pocket for stashing nighttime essentials