4 PACK - 1x Ultra Pink, 1x Atomic Purple, 1x Everest White/Gold, 1x Hi-Res Teal
20oz CAPACITY - (note: measurements only go to 16 ounces) shaker bottle for mixing protein mixes, smoothies, and supplement shakes
BPA FREE - stackable, phthalate-free, bottles are dishwasher safe (hand washing lids is recommended).
WIRE WHISK SPIRAL MIXERS - stainless steel wire mixer included with each shaker bottle.
