Come and Check Our Promo Solutions.Material: made of high-quality 304 food grade stainless steel, safe and non-toxic, lead-free, durable, non fragile, non rusting, clean taste, let you rest assured.Personalized design: a unique water bottle. You can give it as a gift to your family, friends and lovers. It is also the best gift for Christmas, Valentine's day and birthday.Vacuum thermal insulation: use our insulated water bottle to keep your drinks cold for 24 hours or hot for 12 hours. The built-in stainless steel cup allows you to enjoy drinks anytime, anywhere.Various capacities are available: 500ml, 260ml, 350ml, 420ml, 750ml, 1000ml, 1500ml, 1800ml.It is very suitable for gym, cycling, sports, school, office and outdoor. It is the best water replenishing partner that is easy to carry. Pls check inventory and detailed info with us before placing your orders.