The Sigvaris 230 Compression Socks series is crafted with 100% cotton against the skin, making them ideal for individuals with skin allergies or sensitive skin. Featuring 25% Supima cotton and a contemporary ribbed design, these socks offer optimum wearing comfort. They include an integrated pressure release zone with added length and reduced compression in the foot area for enhanced comfort. The high-stretch knit construction, combined with double-covered yarns, ensures great elasticity and ease of donning and removal. The Precise Fit Sizing™ (PFS) system provides a custom-like fit, superior comfort, and accurate compression levels, ensuring patient compliance and medical effectiveness. Additionally, the double-covered yarns guarantee durability and a long product life.