This set of four 2 fl. oz. compact, soft sided containers, made of laminated polypropylene are easy to refill for packing along all your favorite flavor boosting condiments. Incredibly compact, lightweight bottles flatten and roll for storage Color coded for easy identification Includes 4 flip top squeeze lids and tethered twist off lids Multi-layer, BPA-Free laminate bottle includes rewritable date bar on front and rear to record name and fill date