Tenba Tools BYOB 10 DSLR Backpack Insert - Blue The BYOB Range of Backpack Inserts have been given a fresh new look! Now available in the new herringbone fabric in blue with a dark grey interior. The BYOB Backpack Insert has a vertical orientation and wide top-access opening makes this BYOB especially easy to use in backpacks, totes and other tall bags. Protection for a camera inside any bag, backpack, suitcase or handbag. The soft-shell moulds easily to the shape of any carrying bag. The BYOB Range comes with water-repellent 300D herringbone polyester exterior and reliable YKK zippers, with stretchy mesh side pockets that securely hold a water bottle, table tripod or other accessories.