1.Material passed the SGS,TUV; 2.high quality neoprene ,durable 3 any size and color is ok 4sample time : 7 days 1 neoprene can cooler 1Product InformationItem name neoprene bottle coolerBag size103*63mmMaterial & thicknessneoprenesample time 5-7 dayslogo printing usually embroidery silk screen printing MOQ1000pcsFeaturescheap price.,promotional use.different colors and size is ok 2 shipping and ...