White stainless steel water bottle with thermal insulation and cooling function. - Brand: Hydro Flask - Color: White - Material: Stainless steel - Features: Thermal insulation and cooling function - Cap: Screw cap - Logo: Hand mark Thank you for viewing. I purchased this several years ago. I've used it a few times, and since it's white, there are scratches and discoloration. Please check the photos. If you are concerned about the discoloration of the cap, you can replace it as the official store sells caps only. It holds 532ml, making it convenient for everyday use ^_^