Brand-Zak Australia Pty. Ltd. Material-Stainless Steel Bottle type-Reusable Colour-Frozen Frozen 2 473mL Stainless Steel Bottle ICONIC DESIGN: Bold Frozen artwork makes this perfect for any fan. MATERIAL: The single-wall sports bottle is made from food-grade 18/8 stainless steel, which is durable, BPA free, and won't rust or oxidize. LIFESTYLE: zak! drinkware makes hydration a fun part of your daily routine! This bottle is fully reusable -- no more disposable bottles -- and you can choose the material that best suits the situation. FRIENDLY DESIGN: : This leak-proof water bottle comes with a easy to use spout, and it’s easy to drink from the straw opening. You won’t have to worry about a thing when you take this Zak water bottle on the road!