**Product Specifications:**
**Brand:** Jing Shu Mian
**Description:** A basic cotton soft sock suitable for all seasons, made of long-staple cotton and Lycra fiber. Features a straight-angle design at the heel for a snug fit that does not deform or slip. The 7A straight-angle heel design reduces foot odor and provides a comfortable fit. The fabric is made of tightly woven double-strand cotton yarn from Xinjiang, with 7A-grade long-lasting and deodorizing properties, as well as moisture-wicking and breathable functions.
**Fabric Composition:**
- Mid-tube socks: 74.2% cotton, 23.0% polyester fiber, 2.8% spandex (excluding toe and heel areas)
- Short-tube socks/ankle socks: 64% cotton, 31.5% polyester fiber, 4.5% spandex
**Product Features:** Straight-angle design, and deodorizing properties, moisture-wicking and breathable. The socks are made from high-quality raw materials sourced directly from suppliers, ensuring stability and reliability in quality.
**Additional Features:** Fine knit, long-staple cotton, Lycra elastic fiber for comfort and elasticity. The socks are designed to maintain their shape and provide a comfortable fit without leaving marks. The 90° straight-angle fit between the upper tube and foot surface conforms to ergonomic principles for long-lasting comfort.
**Design:** Women's socks feature a small trumpet design at the mouth, tailored to fit the curve of the calf without being tight or slipping down. Suitable for various occasions such as commuting, dating, business, and sports.
**Durability:** The socks are reinforced with strong and durable cotton fibers to prevent pilling, and the fabric density has been upgraded for longer-lasting use. The seamless toe construction and reinforced heel ensure durability and comfort.
**Anti-Slip Design:** The waistband is equipped with a non-slip expansion ring for stability and comfort, ensuring a secure and comfortable fit at all times.
**Assortment:** Various color combinations available for men's and women's socks, including long-staple cotton straight-angle short socks in white and black, basic and fashionable combinations, and mid-tube socks. Note: Styles at the toe of men's socks may vary slightly between batches (Batch A and Batch B).
**Certifications:** 7A certification, MA, CNAS, T/SZTIA001-2023, report number SQ4000668. Tested for properties against E. coli and Staphylococcus aureus, with inhibition rates exceeding 92% and 99% respectively. Also tested for deodorizing properties with significant reduction rates in ammonia, acetic acid, and isovaleric acid odors.