Silicone Bottle Base for 65-76mm Bumper Cup Sleeve

Add durability and utility to your water bottle or cup with these silicone base. They fit most regular size bottles of between 12oz to 24 oz (350ml to 710ml).

Advantages:

They reduce the chances of dents and cracks when your bottle is dropped accidentally (most of the time impact point is below).

Makes the bottom non-slip

Adds character to your bottle

Provides thermal insulation where it covers

Acts as a coaster for some non-insulated models

Specifications:

Fits bottles with base diameter of between 65mm to 76mm (most 12oz and 24oz bottles)

Weight: Appx 39g

Height: 42mm

Width: 74mm

Colour Black

*On 65mm base size it will be a "loose fit" and 76mm it would be a "tight fit"