Thank you for viewing! ❤️ Price negotiation → Highly welcome ⭐️ First come, first served ⭐️ Initial defect warranty included ※ The product has been opened once for product photography. Please understand. 【Product Specifications】4 sets (8 pieces) Unlike the conventional strap type, it frees you from discomfort such as "tightening of the back of the head," "hair getting caught," and "glasses digging into the nose and feeling pressure." Made of a material with good elasticity, it is applicable to frames, temples, and earpieces from 3mm to 10mm. 【Ergonomically Designed】Designed based on ergonomics, it fits snugly around the ears, ensuring the glasses stay in place even after long hours of use, preventing slippage, and providing a comfortable fit. It firmly secures troublesome glasses slippage during daily life and sports. The other side is useful for preventing slight slippage and protecting against ear pain during daily life and desk work. 【Low Skin Irritation Resin Material】Made of soft silicone, it is less likely to cause pain even after long hours of use. It is designed to be comfortable and not very noticeable. It prevents pain and allergies caused by the direct contact of the glasses frame with the ears. Because it is made of silicone, it is waterproof and stain-resistant, can be washed directly with water, and can be used for a long time. Even those who feel pressure from glasses straps can secure their glasses with just the glasses lock and prevent worrying slippage. 【Choose Colors and How to Use】You can try different designs, combine different styles, apply to all glasses, and fit your different preferences! The product is packaged in a transparent OPP bag for convenient storage and to prevent loss. The transparent OPP bag can be recycled to store other small items, making life convenient! 【Active in Various Places】You can be satisfied with both daily life and sports, such as sports, cycling, running, mountain climbing, and skiing. ❤️ I have many other items for sale! ↓ Further discounts are available for bulk purchases (*^^*) ↓ #Fumi'sShop Management number: 1-44$$580