2PCS Premium grade comfortable silicone anti-slip strap holder for glasses- eyeglasses-eyewear retainer Ear Hook Eyeglasses tips sleeve retainer C2

Glasses Strap Suitable?Men-Women? In our daily life,for indoor and outdoor sports activities and everyday use,Glasses easily slip and fall off and so on.We have over 20 years of experience in glasses strap,safety eyewear eyeglasses holder, eyeglasses neck cord string retainer strap,The straps are made of the soft  high quality light weight Silicone material,using classic and simple design, giving the glasses wearer the most comfortable experience,keep long lasting and fashion. Why Choose Our Eyewear Strap? ? meet all your needs? ? Comfortable  Silicone ? Anti-slip Rope ? Adjustment  Buckle ?  Classic Colors Meets Different Styles ?  Lifetime Guarantee Specific -Material:Silicone -Color:  Multi -Style:Unisex -Strap: Length 22 inch (56cm),  -Round Hole: 4*4mm -Flat Hole : 3*6mm -Temple tips :L1.65 inches(42mm) -W 0.43 inches(11 mm) - Round Ear Hook:  outside(15mm),inside (8mm)  X Height( 5mm) -Sleeves Size:2.36 X 0.2 X 0.2 inches Package Content: 2-6 x Glasses Strap,Ear Hook