[Perfect Fit]-The protector sleeve is specifically designed for tumbler cups,compatible for Stanley tumbler cup 40oz. The size and angle are just right, so you don't have to worry about slipping or wrinkling, and it fits the tumbler cup perfectly.

[Stronger Protection]-The protector sleeve can protect the whole tumbler, increasing the protection area. With this extra layer of protection, you can avoid unnecessary scratches and bumps. It extends the life of your tumbler and also reduces noise when placed on the table.

[Easy To Carry]-The protective sleeve comes with a stainless steel strap that fits over the tumbler holder pouch protector sleeve, making it easier to carry the tumbler.The protective sleeve has a small bag on the side. You can place your phone and headphones inside.Reduce the burden of both hands.

[High Quality Material]-The protective sleeve is made of food grade silicone, BPA free, soft, odorless and reusable.

[Widely Used]-You can use the tumbler protector sleeve at school, gyms,outdoor or other places. This tumbler protector sleeve is also a good choice to make a holiday gift.

Package Includes:

1 silicone protector sleeve,

1 strap (Tumbler not include)