Product Performance: Inner 304 stainless steel Outer 201 stainless steel, cover PS. Eco-friendly food grade material, double insulated structure, can keep water or drinks warm and cold for several hours. No odor, no odor. Large capacity of 40oz, with handle, very portable.
Washing Instructions: It is recommended to wash by hand with clean water. Do not use detergents containing alcohol to avoid damaging the pattern.
Package Includes: 40 oz thermos cup with handle and straw.
