Stanley x CALIA Collection - Inspired by the beauty and strength of the way you live your life, this Stanley and CALIA collab is here for all the ways your day moves. Features:Double-wall vacuum insulation - Keeps drinks cold for 12 hours - Keeps drinks iced for 2 days18/8 stainless-steel construction for a durable build - Leakproof flip straw makes drinking effortless - Easy-to-carry handle for easy transporting - Car cup holder compatible - BPA-free build - Dishwasher safe - Made from recycled plastics sourced from discarded fishing nets for a more sustainable design