This double walled vacuum insulated water bottle is made of 304 stainless steel without bisphenol A. It can keep your drink cool and warm. Stainless steel portable water bottles are perfect for sports, indoor and outdoor activities. Capacity: 500ml/17oz, with various capacities available in 350ML-1000ML. It is a rubber paint finish that can be embossed and engraved on your brand for promotion.The quantity of over 1000 pieces is based on sea freight
