INSULATED WATER BOTTLE: StarSpeed insulated water bottle with double-wall vacuum insulation technology, keeps drink HOT for up to 12 hours and COLD for up to 24 hours. Allowing you to enjoy icy cold drinks after workouts or a cup of hot coffee in winter PREMIUM MATERIAL: Our metal water bottle made of food-grade 18/8 stainless steel, BPA-free, won't rust or transfer flavor to your drink. Its powder coating finish ensures a better grip, and its wide-mouth opening makes your ice filling and cleaning easy and fast FULL SEAL LEAKPROOF LIDS: Our sports water bottle is equipped with 2 lids: flip-up straw lid and easy-twist spout lid. All scenario spout and straw lid with rubber seal ring ensures not a single drop leaks no matter how bumpy your journey gets. GREAT GIFT IDEA: StarSpeed water tumbler cups with a variety of chic colors. The 64 oz Half Gallon water bottle would be a great gift for him/her who likes outdoor sports, cycling, camping, fitness, travel WHAT YOU WILL GET: 6