Steve Madden mini backpack white Mini sized bag; 7"W x 8-1/5"H x 4"D (width is measured across the bottom of backpack); 0.8 lbs. approx. weight Silhouette is based off 5'9" model 15"L to 18"L adjustable and removable strap Zip closure & 1 front zip pocket silver-tone hardware, varies by color 1 interior zipper pocket Bag converts from backpack to crossbody by removing strap Polyurethane / polyester