Sport Bum Bags Posted on January 11, 2013 by admin The Sport Bum Bags features two front zippered pocket; one mesh holder for bottle; a adjustable waist belt; size: 40W 17.5H 3D mm This entry was posted in Bags, Bottle Bags, Bottle Pack, Bum Bags, Fanny Bag, Waist bags, Waist Belt Bag, Waist Packs and tagged Belt Bag, Bum Bags, Fanny Bag, Fanny Belt Bag, Sport Bum Bags, Waist bag, Waist belt bag by admin. Bookmark the permalink.