BlenderBottle Classic Loop Top Shaker Bottle， Purple/Purple， 28-Ounce Loop Top</br></br><div style="text-align:left"><b>[Product Information]</b></br><ul><li class="showHiddenFeatureBullets"><span class="a-list-item">                    28-Ounce capacity (note: measurements only go to 20 ounces)                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    patented mixing system uses 316 surgical-grade stainless steel BlenderBall found only in BlenderBottle brand shaker cups                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Updated features include patented loop top， ergonomic flip cap， and tapered spout                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Perfect for protein shakes， smoothies， pancake batter， and more                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Dishwasher safe， BPA- and phthalate-free; available in three sizes: 20-ounce， 28-ounce and 32-ounce                </span></li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41R3f5NoIGL.jpg' noproxy></br>