This is a bag for a Brompton. I bought it about 3 years ago and used it when riding my Brompton. I've used it quite a bit, so it shows some wear, but the material is such that it develops character the more you use it. It comes with a carrier frame and a shoulder strap. It's a BROMPTON front bag from the brand "FAIRWEATHER," which means "clear weather" or "sunny weather." It can be attached simply by inserting it from above onto the front carrier block. The outer fabric uses 1000-denier Cordura nylon, which is resistant to friction and tearing. The lining uses ripstop nylon laminated with a waterproof film, making it difficult for water to penetrate inside. The functions are kept to a minimum to serve as a basket for everyday use. There are tapes running on the back, so customize it with a stem bag or something if needed. When you stop by a shop, just toss your purchases in. It's a roll-top design, so it can expand even if your luggage increases. Use it for your daily commute or as a basket on your days off. #Brompton #minivelo #smallwheellbike #bluelug