A trunk bag with a thermal-lined main compartment, multiple organizer pockets and expandable, pannier-style side pockets. Features: 600D water-resistant recycled fishnet Polyester Washable reflective interior Universal hook and loop attachment system attaches to top of rack Rear zippered pocket and pannier-style expandable side pockets Carrying handle for off-bike use 3M reflective accents Mini-pump straps Specifications: Pack Type: Trunk Bag (Rack Top Bag) Pack Capacity: 15.3L (Expanded), 9,9L (Unexpanded) Mount: Hook & Loop Straps Waterproof: Water-Resistant Material: Oceanweave 600D Dimensions: 11.8 x 5.9 x 7.8 " (Length x Width x Height) Color: Grey/Black Weight: 575g Shop the full collection of Axiom Seymour Oceanweave Bike Bags.