Copper Antibacterial Men s Seamless Underwear Bamboo Fiber Boxer Briefs 4 Pack Description 88.5% Bamboo/8% Polymide/3.5% Copper Yarn Bamboo Fiber---Natural fiber with breathable fabric that absorbs and expels moisture delivering a feeling of maximum freshness. Copper Yarn---Copper Fiber, which eliminates the bad odor caused by fungi and bacteria. Features: ·Far superior to cotton ·Natural Antibacterial and Anti-fungal ·Odor resistant ·Breathable ·Moisture wicking (3 to 4 times more absorbent than cotton) ·Warmer in winter and cooler in summer ·Resistant to ultraviolet rays ·Silky-soft and comfortable ·No static ·Eco-Friendly 1.6 inches widened elastic waistband: ·Less pressure ·More comfort ·Simple yet fashionable Size Chart: S/M-------Waist 26"-34"(66cm-86cm), Length 10.5"(26.5cm) L/XL------Waist 34"-45"(86cm-114cm), Length 10.9"(27.5cm) Warm Tip: Machine wash cold Wash with the similar colors Do not bleach Do not iron Do not dry cleaning Features: 88.5% Bamboo/8% Polymide/3.5% Copper Yarn Copper Antibacterial Yarn + Bamboo Fiber, an eco-friendly material,ultra-breathable, moisture wicking to keep you cool and dry, warmer in winter and cooler in summer, cares for your skin. Natural antibacterial, anti-fungal and odor resistant to absorb and expel moisture giving a sensation of maximum freshness, keep you fresh. 1.6 inches widened elastic waistband, less pressure and more comfort. S/M fits for Waist 26"-34"(66cm-86cm), Length 10.5"(26.5cm), L/XL fits for Waist 34"-45"(86cm-114cm), Length 10.9"(27.5cm). Gentle machine wash in cold to maintain maximum performance and recovery. 4 Colors are available: Black, White, Gray, Navy. Product Details: Shipping Information: View shipping rates and policies Handling We will ship all orders within 3 business day of payment. Delivery We Do Not Ship Outside of the Continental US. Return Policy All items qualify for returns within 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged. Feedback We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction.