HASTHIP® 10 Pairs Glasses Ear Grip Silicone Eyeglasses Temple Tip Sleeve Retainer Holder Comfort Anti-Slip Retainers for Spectacle Sunglasses Reading Eyewear Black Clear 3 PCS Collar & Leash proper water temperature: below 30

proper water temperature: below 30 ℃ and do not use washing machine

a sticky pen

Includes one single-bottle tote and one double-bottle tote for versatile use

while the inbuilt 700mAh battery enables longer usage and easy maintenance

HASTHIP® 10 Pairs Glasses Ear Grip Silicone Eyeglasses Temple Tip Sleeve Retainer Holder Comfort Anti-Slip Retainers for Spectacle Sunglasses Reading Eyewear Black Clear 3 PCS Collar & Leash proper water temperature: below 30GREAT VALUE PACK: Including 10pairs of glasses ear gripper, 5pairs of black and 5 pairs of white, great affordable glasses accessories. MINI AND PRACTICAL ADDITIONS ON GLASSES: These glasses ear grip can help to keep your glasses in place, no matter you bend your back, lower your head or do any outdoor activities. As the small design, you can barely feel the existence of this little grip, convenient to wear. SILICONE GLASSES EAR FRIP RETAINER: These