From smoke and pet free home. Dimensions: 12.5"W X 18"H X 7"D Weight: 0.7 lb Backpack Strap Length: 17" to 30.5" Backpack Strap Drop: 7.5" to 16" Handle Drop: 1" Exterior Features: One main zipper compartment One front zipper compartment One bottom zipper compartment Two side cargo pockets Trolley sleeve Adjustable padded backpack straps Tote handle Bag folds to fit in bottom zipper pocket Silvertone carabiner Body/trim/lining 100% polyester Interior Features: Open interior