FASITE X611 Multi-Function Backpack Tool Bag with Wheel Handle, Black 1680D polyester Imported Multiple storage purpose pockets--- 11 different sizes, internal pockets, 6 external pockets with dual-zipper top &adjustable shoulder strap. Ergonomic design superior material-1680d polyester construction sewn together with heavy stitching for maximum durability. Good construction and comfortable to carry. Not easily scratched. Large capacity & functional hardware tools, garden tools, maintenance tools, electric tools, telecommunication tools etc. Shoulder strap is adjustable, fits all Adult sizes Special details design-specifically for professional tradesmen who work at heights or walk long distances on a daily basis. Money back guarantee-we provide a one year guarantee to all customers. Go ahead, you have nothing to lose. If you are not satisfied with your purchase, we will RETURN your money or replace the item.