Rev'IT! Stack H2O Backpack, 15L YCRF_e-bikes When used without the included

When used without the included thermal liner

UV-resistant black powder coat for added durability

4-way stretch fabric

Gasket seals for minimizing water intrusion

To keep you comfortable in the hot summer months

Rev'IT! Stack H2O Backpack, 15L YCRF_e-bikes When used without the includedDeveloped together with luggage experts, Kriega, the Stack 15L H2O backpack is ready to take on any journey to any destination. The easy access waterproof roll top main body offers 15 liters of space for your personal items. The ripstop main compartment also has a small internal zip access pocket for convenient access to your most valuable items like a phone or wallet. Behind the waterproof liner of the main compartment, you're able to add a 3. 75L