Sleeping Bag For Extreme Cold - Everest

Dual Compartment Design: Offers versatility; compartments can be used together or separately based on temperature requirements. Outer Sleeping Bag: Material: 100% Nylon with waterproof, water-repellent, air-proof, and highly breathable fabric for durability and comfort. Insulation: 350 GSM Heat Sealed Micro Polo Fill Insulation for superior warmth in cold conditions. Quilting Style: Diamond quilting ensures even insulation distribution for uninterrupted comfort. Lining: Coated Polyester lining, air-proof, water repellent, and breathable, aiding in heat retention. Zippers: YKK branded zippers ensure reliability and smooth operation. Inner Sleeping Bag: Material: 100% Nylon with waterproof, water-repellent, air-proof, and highly breathable fabric for durability. Insulation: 130 GSM Heat Sealed Micro Polo Fill Insulation for moderate warmth. Auxiliary Warmth: 160 GSM Micro Anti-Pilling Fleece lining for additional warmth and comfort. Zippers: YKK branded zippers for durability and ease of use. Temperature Resistance: Combined Use: When both layers are used together, offers temperature resistance between -15 to -20 degrees Celsius for extreme cold conditions.