Feature●SAFE MATERIAL: Our plastic flasks are made of BPA free food grade plastic, high tensile strength and wear resistance, not easy to break, can be used repeatedly.●STRICTLY lEAK-PROOF: Our flasks use screw-on threaded nozzle, which has strong sealing performance and is not easy to leak. The bottom can be freely shrunk to adjust the volume for easy to carry.●HEAT & COLD-RESISTING: Our plastic flask for liquor can withstand -18℃ low temperature - 100℃ high temperature, easy to hold all your favorite liquids.●VALUE PACK: Contains 10 plastic flasks, very easy to fill and pour out liquids.Description