Amazon Brand - Solimo Sparkle Stainless Steel Fridge Water Bottle, 400 ml, Set of 2 Solimo brings to you stainless steel water bottles designed for home as well as office use. The bottles are leak-proof and can be used to store water in the refrigerator. They are easy to wash, sturdy and long-lasting with a strong durable body. Please note: This is a single walled bottle without insulation. It does not keep liquids either warm or cold for long.