YINGFENG 20Pairs Glasses Anti-slip Silicone Ear Clip, Glasses Holder With Storage Box, Sports Eyeglass Ear Grips, Safety Eyewear Retainers for Sunglasses Presbyopia Eyeglass (10 Black 10 white)

✅SAFE SILICONE: YINGFENG eyeglass holder hooks are made of food grade silicone, health-friendly materials, will not cause allergies, odorless and nontoxic. Adult, older and kids all can use it safely ✅ANTI-SLIP: You can use these ear hooks when you do the exercising, dancing, playing basketball, playing football. Also you can use it to anti eyeglass slip in your daily life, or used on your sunglasses ✅AMAZING COMBINATION: Eye glasses ear grippers each product has a total of 20 pairs, 10 pairs black ,10 pairs white of silicone ear hook grips, Suitable for frames with a width of 6mm-12mm at the end of the temple ✅HIGH APPLICABILITY: Glasses silicone ear grip fits most Kids and Adult size glasses or Sunglasses, reading glasses, whether the temples are thin or thick ✅AMAZON AND MANUFACTURER DOUBLE GUARANTEE: 100% manufacturer and own brand, reliable quality, feel carefree all the way of purchase