but not tight

not a lifesaver

making it perfect for urban riding

O to 100 PSI

Ventilation holes promote airflow and decrease odor

GIVI GRT716 Waterproof Tank Bag - 6L Gift Ideas but not tightWaterproof 6L black tank bag with yellow inner. Features: 840D Nylon TPU (Double coating). Resistant to tears cuts and seamlessly welded at high frequency to guarantee maximum impermeability. Reflective print for improved visibility Transparent upper pocket for map smart phone tablet Water resistant zip closure with waterproof cover for added protection Internal reinforcements to provide greater support to the structure of the bag Anti slip base