The BlenderBottle Radian Insulated Bottle keeps your protein shakes refreshingly cold for up to 24 hours. With the double insulated walls and BlenderBall® wire whisk, you'll enjoy a cold and smooth protein shake after your workout. Constructed from stainless steel, this protein shaker is durable and has a modern style. Plus, features like a twist-on cap, center-mounted spout, wide mouth, and carrying loop offer both convenience and a leak-proof seal. Mix your protein shake at home or at the gym with the BlenderBottle Radian Insulated Bottle.

• Not for use with hot liquids
• Blender bottle holds 26 oz. of liquid when filled to the brim