Timbuk2 Classic Messenger Bag - Medium, Gunmetal color_Sport-Tek_TK469 The stand-up collar and drop

The stand-up collar and drop tail hem provide additional coverage

Airscape back panel: Mesh-covered ridged foam with center air channel allows maximum ventilation while keeping the load close to the body

As seen on the pros

Designed for visibility this dual-color safety vest helps ensure your safety in hazardous working conditions

Nike has elevated this limited edition style as a year-round workout essential with incredibly warm

Timbuk2 Classic Messenger Bag - Medium, Gunmetal color_Sport-Tek_TK469 The stand-up collar and dropEco Cordura is made using recycled pre and post consumer materials Weatherproof exterior and waterproof 70D TPU liner resist moisture Aircraft grade 6061 aluminum tri glide buckle adjusts strap quickly OrthoLite foam strap pad provides lasting comfort and support Switchable shoulder strap lets you choose right or left handed carry Dual side vertical zip front pocket offers fast access to essentials (S, M, L) Spacious interior with extra organization