Large Getaway Backpack color_PMLV Expandable Base: Adjustable Size

Expandable Base: Adjustable Size

Functional: Cupholder friendly with an ergonomic handle design

Leak & Splash Proof: The clear flip lid and insulated flip lid are leak-proof when closed

Leak-Resistant Insulated Lid Two straws included - one color-matched and one clear Tritan plastic straw

Large Getaway Backpack color_PMLV Expandable Base: Adjustable SizeWaterproof Material: Durable and easy to clean for worry free use Removable Internal Pocket: Keeps keys and phone secure; compatible with all adult Getaway bags Twist Free Straps: Designed to stay flat for all day comfort and a clean aesthetic Ventilation Holes: Perfect for the beach or pool let sand and moisture escape Top Flap with Silicone Closure: Simple, elegant design that keeps your belongings secure