BPA-free water bottle made of recycled stainless steel, also functions as a foam roller. ■Retail price: ¥5,400 - Brand: MOBOT - Type: Water bottle/Foam roller - Material: Stainless steel (100% recycled) - Features: BPA-free, patented, travel-friendly - Capacity: 530ml *Recommended for gyms, training, etc. *Can be used for fascia release with the roller. I have too many water bottles and will not be using this one, so I am offering it. Thank you for looking.