Sargasso Backpack Personalization Provides powerful 30W stereo sound

Provides powerful 30W stereo sound big enough to party even in the great outdoors

Hidden RFID Safehouse passport pocket

Includes 2 accessories: a to-go beverage collar and a 100% leak-proof lid for normal tumbler function

Countertop folds in half for convenient storage

Custom overseas available

Sargasso Backpack Personalization Provides powerful 30W stereo soundDetails: The roll top pack with built in padded protection. The ventilated back panel of the Sargasso Backpack brings breathable relief as the temperatures rise, while reinforced PVC fabric provide protection from the elements. Features ergonomic and adjustable shoulder back pack straps for comfort and performance. Specs & Features : Waterproof Fabric Roll Top Closure with Adjustable Straps External Zippered Pocket Reinforced Carry Handle Ergonomic