The product has a flexible fabric; Product fabric composition: 95% Bamboo, 5% Elastane; We recommend washing the product at 30 degrees; You can browse our store for more sock models; The products are manufactured by our company; Designed with men's daily comfort and practicality in mind, these socks are offered in an advantageous 4-pack option; This multi-pack provides the convenience of always having clean and ready-to-use basic socks in your wardrobe, while also offering an economical solution for long-term use; The main material of the socks is bamboo; Thanks to being made from bamboo fibers, these socks have an exceptional softness and silky touch; Bamboo's naturally breathable structure helps keep feet dry and fresh all day long; It also effectively absorbs moisture, helping to reduce sweating and related odors; These features make bamboo socks an ideal option, especially in warm weather and on active days; The elastic band at the opening of the sock ensures a secure fit to the foot and leg. This elastic structure prevents the sock from slipping during wear, maintaining a stable position throughout the day and providing comfortable use. The seamless construction of the socks means there are no seams, especially in the toe area. This prevents friction between the toes and any irritation, calluses, or blisters that might result from seams. The seamless construction provides all-day comfort and a smooth feel. The long ankle length means these socks cover the ankle and extend to the middle of the calf, offering a classic sock length. This ideal length can be comfortably worn with both athletic and casual shoes, and may also provide some warmth depending on the season. The term "ankle socks" indicates that these products are suitable for general everyday use and have a snug fit. Thanks to their basic design, these socks have a simple and timeless look, making them easy to combine with any outfit. This Men's 4-Pack Elasticated Bamboo Long Basic Seamless Ankle Socks combine the superior comfort and health benefits of bamboo fabric, the secure hold of an elasticated design, the unparalleled comfort of a seamless construction, the versatility of a long ankle length, and the simplicity of a basic design. Offered in a 4-pack, these socks are a functional and high-quality option for men who prioritize foot comfort and practicality in their daily lives.