Sahoo Top Tube Frame Bag -Fabric: Polyester PVC -Lining: PVC fabric; Cushion: PE foam - Structure: 1 top pocket, 2 zipped pockets. - Fits Phone: Max 5.7in Screen (such as Samsung Note3, iPhone 6 Plus) - Bike Mount: Top Frame with Hook & Strap - Size: 19*14*6cm (single side) - Capacity: 1.5L - Weight: about 200g.