Featuring anti-theft code lock and usb charging ports, this fashion men crossbody bag is very suitable for outdoor sports and travel. Features with anti-theft function. Use a three-digit password to lock the slider to prevent the chest bag from being opened to steal items. Adjustable shoulder strap. Can be used both as chest pack and shoulder bag, messenger bag, travel bag. Easy to charge this bag has a usb charging interface on the side, connect your portable power banks with your smart phone. Reasonable space design make full use of the pocket space, keep all the accessories organized. Made of oxford cloth, scratch-resistant and wear-resistant. Specifications material lining material polyester fabric typeoxford style crossbody colour dark gray occasion casual, travel size18x12x34cm package contents 1x men crossbody bag