Classic Tumbler Slate Leak-Proof Shaker Lid: The lid

Leak-Proof Shaker Lid: The lid has a built-in strainer

Reusable: Our tea infuser has a stainless steel filter with silicone tip handles to prevent burning

making it easy to carry on-the-go

and is perfect for kids and adults alike

This reusable water bottle helps protect the environment from single-use bottled water waste

Classic Tumbler Slate Leak-Proof Shaker Lid: The lidSweat Free Exterior: Double wall insulation prevents condensation and keeps beverages hot or cold for hours Leak Resistant: Comes with straw lid and flip lid to prevent leaks. Durable: Made of premium 18 8 stainless steel Cupholder Friendly: All Classic sizes fit in most cupholders Pat Pat Pend.