1.Cover with rubber bottle 2.100% leak proof with BS 3. MOQ:1000Pcs 4. No sample cost Details: size500ml, 750ml, 1000ml, 1500ml,1750ml, 2000mlpackageone pc one polybag, with warning and instructionFOBSHANGHAI OR NINGBOMOQ1000pcssample leadtimeone weekproduction time45 dayspaymentT/T,L/C, Western Union BS Standard Natural Rubber Hot Water Bag