The Silca Mattone Seat Pack is a water-resistant ultra compact seat bag that attaches to your saddle rails using the BOA Closure System. The Mattone also features a unique zipper design allowing it to be accessed while on the bike, or to open like a book when removed from the bike. Features: Water-resistant compact saddle bag Carry a spare tube, CO2, Multi-tool, and some extra cash Internal divider holds ID, credit cards, or cash while protecting your tube from your multitool High friction Hypalon strap with BOA Closure System YKK Aquaguard zipper keeps the unwanted elements out Specifications: Pack Type: Saddlebag Pack Capacity: 0.6L Mount: Boa Waterproof: Water-Resistant Material: Nylon Dimensions: 5.1 x 3.3 x 2.2" Color: Black Weight: - Level up your roadside repair kit. Check out our inner tubes, tire levers, mini pumps, CO2 inflators, patch kits, and multitools. Everything you need to get back on the bike.