Kalevel Cool Outdoor Sports Casual Canvas Backpack Crossbody Sling Bag Shoulder Bag for Men Product Dimensions:19x22x5cm ( 7.5"x8.7"x2" ) Unique Fashion Headphone cable hole Design, Enjoy the music any time. Fashion, multi-function and practical design, and comfortable to wear. Ideal for outdoor sports (hiking, camping, climbing, cycling, etc) and travel use. Adopting one-shoulder strap design, the bag can act as a single-shoulder bag/sling bag, or a cross-body bag for use