AEGISMAX SW D Mens Down Pants 800FP Goose Outdoor ClimbingSkiing Winter Thick Warmth Lightweight Windproof Waterproof Long (Black - L)

AEGISMAX-SW D down pants are professional outdoor mountaineering down pants released by the AEGISMAX brand, known for their excellent cost performance. They feature an improved straight design based on parachute pants, crafted with high-quality materials and meticulous manufacturing techniques, providing comfort and outstanding outdoor performance. Safe and high-quality fabric: Both the lining and outer fabric meet Class A safety standards for textile products, ensuring they are gentle on the skin and safe, offering peace of mind during wear. Excellent insulation filling: The inner liner is filled with 90% duck down with a fluffiness (loft) of 800, combined with lightweight, thin, feather-proof nylon fabric. This effectively traps heat and prevents down leakage, achieving strong insulation. Outstanding surface performance: The outer fabric employs DuPont Teflon three-layer protective technology, featuring windproof, waterproof, abrasion-resistant, cut-resistant, and scratch-resistant properties. It also prevents oil stains, making it highly adaptable for outdoor use. Comfortable and practical design: The waistband is sewn as a single piece and is non-removable. The lower waist features a double-layer structure (down liner + 4-way stretch soft shell outer layer), and the knee area is sewn with double fold lines, allowing for a loose and comfortable fit while enhancing the overall shape. High-quality accessories and materials: All zippers are made by YKK, and the outer fabric consists of 88% nylon and 12% polyurethane, providing excellent elasticity and stretch.