40 OZ ALL AROUND TRAVEL TUMBLER SURF Birkenstock comfortable regular fit · Neck:

comfortable regular fit · Neck: Crew neckline

Each KASEN has multiple compartments to carry travel essentials like a windbreaker and a compact camera

-Main compartment has two open pockets and key hook inside

- Dedicated 15" laptop compartment

40 OZ ALL AROUND TRAVEL TUMBLER SURF Birkenstock comfortable regular fit · Neck:Keeps cold, cold. TempShield double wall vacuum insulation Leak resistant, splash resistant Flexible straw Strong ergonomic handle Fits most cupholders Pure taste, no flavor transfer Durable stainless steel BPA Free Dishwasher safe Not for use on a stove, in a microwave or freezer Keep hot liquids out of the reach of children. Not intended for use with hot drinks Hydration handled. The insulated Hydro Flask 40 oz Travel Tumbler cup is here to hydrate