hulanddfd 3 Inch / 75mm Black Water Bottle Boot, Silicone Bottom pad for Thermoses Cup, Water Bottles Bottom Sleeve Protective Cover Cap Tumbler Accessories for Coffee Mug and Tea Cup(Dark purple)

Insulated Water Bottle Cover 7.5CM Diameter Cup Bottom Protective Cover And Abrasion Silicone Cup Bottom Cover
Features:
1. adaptation: 7.5CM diameter water bottles, no need to worry
2. and : The silicone material provides a grip, prevents falls, and can withstand wear and tear
3. Lightweight and invisible: thin and not bulky, almost no increase in cup thickness when worn 4. to pack and wash: Once in, it can be securely fastened, and the washing process dries quickly without hiding any dirt
5. Silent and scratch : placed on the desktop without making a noise, and can the bottom of the cup from scratches
Product Description:
1*Insulated water cup cover 7.5CM