Description Designed for holding glasses, this can prevent your glasses from missing. Made of premium material for long time and durable use. It has a simple design, but very practical in use, giving you a good using experience. Also can be a good gift choice for your friends, they will like it. Features -Color:Red, yellow, orange, neon green -Material:Foam, polyester -Size:66.00X1.20X1.20cm/25.94X0.47X0.47in Insertion opening diameter: 5mm - You will receive sunglasses straps in different colors. Sufficient quantity can meet your requirement. - They can float the water, preventing them from falling into the water. The tube attached to the lens feet is very soft and can better protect the lens feet. - Very easy to install and remove. You just need to connect the silicone tube to the lens feet and move the adjustable buckle to your head. - It is perfect for boating, kayaking, surfing, water sports, and etc. - Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience. You will receive sunglasses straps in different colors. Sufficient quantity can meet your requirement. They can float on the water, preventing them from falling into the water. The tube attached to the lens feet is very soft and can better protect the lens feet. Very easy to install and remove. You just need to connect the silicone tube to the lens feet and move the adjustable buckle to your head. It is perfect for boating, kayaking, surfing, water sports, and etc. Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience.