The 20 oz All Around Tumbler Straw Lid from Hydro Flask keeps your favorite drink at the ready and easy to sip. Whether you need a study buddy, road trip companion, or beach partner, this 20-ounce Hydro Flask Tumbler is there for you with TempShield double-wall vacuum insulation and a splash-resistant press-in straw lid for convenient on-the-go sipping. This Hydro Flask insulated tumbler with a straw lid is incredibly comfy to hold and comes in a variety of summer-inspired colors; it's an all-around hydration winner! Tapered tumbler shape fits most cup holders Color Last powder coat is durable, sweat-free, and colorful Straw lid easily separates for cleaning Summer 2024 product Equipped With TempShield TempShield is Hydro Flask’s innovative double-wall vacuum insulation, which protects the temperature of contents and eliminates condensation. TempShield keeps liquids cold up to 24 hours and hot up to 12 hours.