Details Crafted from premium 18/8 stainless steel Double-wall vacuum insulation helps keep beverages cold for up to 24 hours or hot for up to 12 hours Dual-function lid features both a flip-up straw and sip option Non-slip rubber base helps prevent sliding and scratches Cupholder-friendly design Leakproof and spill-resistant construction Style and Team Spirit Features raised 3D team graphics Additional Details 32 oz. capacity Officially licensed NBA product. NBA Accessories from the HYDRAPEAK brand.