These ear pads help prevent glasses from slipping and reduce ear pain. Made of soft material, they are easy to attach and comfortable for long-term use. [Contents] 2 black sets (total 4 pieces) [Size] Approx. 5.7cm Diameter approx. 3mm [Material] Polyester fiber (soft type) Non-slip Sweat absorbent Soft and comfortable fit Recommended for sports and everyday use *Due to being made overseas, there may be minor scratches, etc. *Shipped in simple packaging. #glasses #non-slip #earpads #glassesaccessories #preventslippage #earpain #black #unisex #usefulgoods #mercari