Little Boss Kids Tumblers (More Color Options)

12 oz Stainless Steel

Leak proof 

Hand wash recommended

High quality, food grade 18/8 stainless steel (304 stainless steel). This material is found in professional kitchens since the non-porous nature allows it to resist against bacteria, mold, and lingering odors. The 18% chromium and 8% nickel material composition makes it less likely to rust or corrode. Beautifully designed to last.