Rally Protein Shaker Milwaukee Bucks Double Wall Insulation: Keeps beverages

Double Wall Insulation: Keeps beverages cold for hours

Functional: Cupholder-friendly with an ergonomic handle design

Structured interior lining is triple insulated and water-resistant

Leak-Proof Straw Lid: Our BPA-free Summit Straw Lid is leak-proof when the nozzle is in the closed position

Kids Backpack: The Fletcher is a school backpack great for children ages 3-5

Rally Protein Shaker Milwaukee Bucks Double Wall Insulation: Keeps beveragesDouble Wall Insulation: Keeps beverages hot or cold for hours. Leakproof: Twist on lid includes handle loop for easy carrying. Spout pops open for easy drinking access. Compatible with Simple Modern Classic Tumbler vessels. Cupholder Friendly: 24 Ounce Capacity Measurements marked inside vessel Shaker Ball Included Pat Pat Pend.