Stainless Steel Metal Reusable Sports Flask. 500ml Go Sports Bottle Makes Life on the Go That Little Bit Easier. Featuring a Flip Lid, Built-in Silicon Straw & One-handed Opening, Its Ideal for Movers, Groovers & Everyone in Between. with Hot & Cold Insulation, a Handy Carry Loop & 100% Dishwasher-safe Materials, Go Will Quickly Become a Daily Staple. Our Bottles Are Made From Double Wall Vacuum-insulated Stainless Steel Metal & Recycled Materials, Wont Leak or Sweat in Your Bag & Are 100% Dishwasher Safe, All While Helping to Save the Ocean. for Every Bottle Sold, We Fund the Collection of 11.36kg of Ocean-bound Plastic, Equivalent to 1,000 Plastic Bottles. Ocean Bottle is a B-Corp & FSC Certified Brand. Each Flask is Laser Engraved From Stock Held in the UK, EU, & USA. Colour Print & Fully Custom Pantone Matching is Also Available Upon Request. Minimum Quantity: 48.