DescriptionIs your bottle always hot when filled with hot water? Have your hands been burned? Do you need an insulated cup cover to help you insulate heat? Have you found a suitable and practical bottle sleeve? Why not take a look at our bottle bottom sleeve! It is made of silicone, which has good thermal insulation properties and protects your hands from being scalded.Features-Color: Gray, pink, sky-blue -Material: Silicone -Size: 7.50X7.50X4.50cm/ 2.95X2.95X1.77inch -Made of premium silicone material, durable and practical for a long use. -It has a good function of heat-proof, which can protect your hands from being burned. -It has a simple design, but it is very practical in use and can be a good helper. -The bottle bottom sleeve is lightweight for easy and convenient to carry and store. -It can be a good gift choice for your friends, they will like it very much.
