Deuter Unisex Black Bike Bag 1.2L Bottle

Always within reach, the minimalist lightweight zip pocket holds tube, money and keys.
Velcro fastener to fix the bag to the saddle stays
reflective 3M prints
durable, washable outer material on the underside
Disclaimer: Sand, dust and incorrectly packed bags can make the paint in contact areas become dull or scratched over time. To avoid any chafing, you can protect the frame or rack with foam inserts or protective film before attaching bags or panniers.