Come and see our amazing products. Double-wall insulated , that's vacuum sealed with an inner stainless steel lining allowing beverages to stay hot for 12 hours and cold for up to 24 hours at a time.DURABLE and UNBREAKABLE ,Our lightweight yet rugged metal water bottle is crafted of 18/8, eco-friendly, premium stainless steel. Completely shatterproof, it replaces those impossibly fragile glass bottles, for glass-free zones and child attended events. These reusable bottles are great for hiking, biking, gym, travel, school, work, and just about anywhere you might get thirsty.Capacity of 500ML.Customized logo available. Price for over 3000pcs is for sea shipment. Pls confirm further with us if any query about packing info, inventory status and time schedule.