The Moxie Top Tube Bag tucks tidily into the nook against your stem and top tube. This small-but-mighty pack is the ultimate adventure companion, giving you one-handed access to your on-the-go essentials. Features: Dual Mounting Bolts on or straps on, so it works with your frame no matter the setup. Universal Fit Sized to sit comfortably on road, gravel, and commuter frames One-Handed Access Keeps essentials within easy reach while riding. Water-Resistant YKK Zippers Protects contents from road spray and light weather. Foam Padding Adds structure and protects contents. Low-Profile DesignTucks neatly against the stem and top tube without getting in the way. Includes: 3 x velcro straps 2 x washers Dimensions Measurements: 4.25" h x 8.5" w x 2" d Capacity : 0.6 Liters Weight: 2.75 oz Materials List Swift Industries SI600X, recycled polyester Nylon packcloth 400D .125" closed cell foam padding