Canvas BackpackCanvas Backpack Affordable backpack which is manufactured from 450gsm heavy cotton canvas. It has a zippered main closure and adjustable woven shoulder straps with padding. Other features include an internal slip pocket for a laptop, a large zippered front pocket, a woven carry handle and two side pockets which double as a drink bottle holder. Size: Backpack: H 410mm x W 295mm x Gusset 145mm (excludes handles and shoulder straps)