ROOF RACK CARGO BAGROOF RACK CARGO BAG 38X34X18 Keeps cargo protected from water, dirt, wind damage and more Fits into CURT roof rack cargo carrier #18115 Made from thick, 500 x 500 denier, UV resistant vinyl Features welded seams to be highly weather resistant Zip closure with hook and loop flap helps keep the inside dry Zippers feature large holes to accept a padlock Tiedown straps securely attach to cargo carrier frame Easily folds up for compact storage Limited