The Otley backpack by Carhartt WIP is a testament to the brand's commitment to quality and durability. Crafted from nylon twill, this piece is designed to withstand the rigors of daily use while maintaining its sleek, minimalist aesthetic. Shoulder straps Exterior: one zip, one drawstring, and one slip pockets Nylon Imported SIZE About 20.5"W x 12"H x 5"D. Men Accessories - Designer Accessories > Carhartt Wip > Saks Fifth Avenue > Barneys. Carhartt WIP. Color: Black.