Promotional Shakers, 28oz Shaker Bottle - BPA Free & Pill Storage, This BPA free, fitness bottle includes a shaker ball along with a matching, removable 7-day box to store vitamins or pills. It features embossed measurement markings on the side from 4 oz (100 ml) to 20 oz (600 ml) and holds up to 28 oz of liquid. ... #WBP325 $3.90/each.
