The Kickflip Backpack is a robust, utilitarian backpack constructed from their 11oz polyester ‘Duck Canvas’ – a durable, water-repellent fabric. Features multiple pockets and board clips. Woven Carhartt WIP label on front. Please consult their product specifications for detailed measurements.100% Polyester Duck Canvas, 11 oz45 x 29 x 19 cm / 17.7 x 11.4 x 7.5 inch24.8 literwater repellent fabricunlinedtwo-way zip closureside pocket with zip closuremesh side pocketboard fixation with plastic clickerssquare label Carhartt WIP Kickflip Backpack - Frasier