Water Bottle Boots, 57mm ID Heat Resistant Protective Anti-slip Bottom Sleeve Cover for Cup Mug Vacuum Flask, Dark Blue Pack of 4

What is this?
Water bottle boots are good for protecting your containers from dents and scratches to extend the bottle's life. Besides, it can protect your table surface from hot water bottles. Widely used on mugs, vacuum flasks, coffee cups, which are made from stainless steel, ceramics, glass, plastic, and so on.

What will I get?
Color: Dark Blue
Material: Silicone
Thickness: 1.8mm / 0.07"
Size: 57x60x18mm / 2.24"x2.36"x0.71"(ID*OD*H)
Suitable for Bottle(Outer Diameter): 60mm to 62mm / 2.36" to 2.44"
Package Content: 4 x Water Bottle Boots

Are there any advantages of the product?
Made of silicone material, slip-resistant, good shock absorbing. Convenient to clean, you can just use water to wash them.

How to use it?
Easy to use, just put on or take off from your cup/mug/bottle directly.

What should  I notice?
Please check the diameter of your cup/mug/bottle before purchasing.