Product Description: - Fabric Composition: Exterior made of 61% high waterproof nylon, 32% polyester, 7% elastane. Lining features 66% Coolmax, 30% polyester, 4% elastane. - High-Performance Design: Our socks boast a unique three-layer knitting structure that balances waterproof and breathable features. The innovative membrane effectively blocks water from entering while allowing moisture to escape, keeping your feet dry and comfortable. - Key Features: - 100% waterproof and breathable—patented design approved by SGS Corporation. - Seamless construction for reduced friction and superior comfort. - Excellent shock absorption and sand protection. - Soft cushioning enhances long-term wearability. - Ideal Uses: - Perfect for outdoor enthusiasts engaging in trekking, climbing, fishing, and hunting in wet or muddy conditions. - Suitable for snow and water sports like skiing and ice skating. - Trusted by military personnel during training exercises due to its durability. - Performance Advantages: - Abrasion-resistant with a lightweight construction for enhanced durability. - Maintains thermal comfort while keeping feet cool and dry all day. - Provides a comfortable fit ideal for walking, running, or gardening activities. - Care Instructions: Machine washable at normal temperature, below 40 degrees Celsius. Do not iron or tumble dry. Hang to dry in a ventilated area. Retains quality without deterioration or fading after multiple washes. If you're not fully satisfied with your purchase, our customer service team is ready to assist and find the best solution for you.