The 12 oz FUNtainer® Vacuum Insulated Stainless Steel Water Bottle keeps drinks cold for up to 12 hours — no ice needed. Double-wall stainless steel construction handles drops, dings, and the roughhousing of daily kid life. A hygienic push-button lid covers the silicone straw when not in use, and the integrated soft-touch carry handle makes it easy for kids to tote. BPA-free. Dishwasher safe — top rack only. Not for hot liquids. Specifications: 12 oz capacity | Double-wall vacuum insulated | BPA-free stainless steel | Keeps drinks cold 12 hours | Push-button covered straw lid | Integrated carry handle Shop all Thermos® kids water bottles , pair with a FUNtainer® food jar and insulated lunch box .