Feature 1、Made of soft neoprene material, lightweight, wearable, colorfast, thermal, washable 2、With a slightly elastic opening, easy to put bottle in and can prevent bottle from falling out 3、Great for various kinds of bottles, it can keep water's temperature for one hour and offer anti-scald protection to your hand 4、With an detachable strap and a built-in buckle for easy carrying, the strap is adjustable and suitable for most people 5、Can protect bottle from being scratched, suitable for outdoor usesFeatures: Made of soft neoprene material, lightweight, wearable, colorfast, thermal, washable. With a slightly elastic opening, easy to put bottle in and can prevent bottle from falling out. Great for various kinds of bottles, it can keep water's temperature for one hour and offer anti-scald protection to your hand. With an detachable strap and a built-in buckle for easy carrying, the strap is adjustable and suitable for most people. Can protect bottle from being scratched, suitable for outdoor uses. Specification: Material: Neoprene Color: As picture shown Function: Thermal Keeping; Bottle Protection Suitable for: 1 L Water Bottle / Bottle Diameter 7.5-9cm/2.95-3.54inch Size: Approx. 8*24cm / 3.15*9.45inch Weight: Approx. 69g Package List : 1 * Thermal Water Bottle Case with Strap Quality Material Easy to Use Perfect Outdoors