Welcome To Nirlon Kitchenware Online Shop Product Description :The Freezer Bottle is Made from Stainless Steel stainless steel, this bottle is 100 percent BPA and Phthalate free, so you can feel comfortable using it time and time again and sending it to school with your little ones. The stainless steel material repels lingering flavours, so whether you prefer water, milk or juice, your beverage will taste exactly as it should.The Stainless Steel bottle is replacement of everyday plastic bottle.These bottle does not keep liquid hot or cold.If washing the water bottle does not get rid of an unwanted smell, add a small amount of bleach. Mix one teaspoon of bleach with one gallon of water bottle with this solution. Let it sit for five to 15 minutes depending on the severity of the smell.Rinse the bottle thoroughly after letting it soak. Allow the bottle to air dry before using it.The product comes with 1 Year Manufacturing defect ,After purchased any manufacturing issue occurred regrading product please refer to grantee card or contact company Customer care number:-+91 0 8356 084022 or search on internet.