Insulated Water Bottle with Leak Proof Screw Top Design Insulated Cup

Water bottles that are BPA free and made of liner 316 stainless steel so there will be no metallic smell or rust. The metal water bottle has double layer heat insulation and vacuum heat insulation with good leak proof performance that can keep the beverage cold or hot for 12 hours with no condensation. The insulated bottle features a new screw top design that is leak proof so you can put it in your backpack without worrying about spillage. The wide mouth of the vacuum bottle makes it easy to pour into a serving cup and replaces many single use plastic water cups. It is suitable for home office school travel outdoor sports mountaineering hiking and camping.