New, Unused Kentai BlenderBottle This is a protein blender bottle. It comes with a stainless steel ball, convenient for shaking. The perfect design for taking to the gym. Features convenient measurements (can be measured from the outside). Easy-to-grip design. Includes a holder (openable) that can be attached to a carabiner for easy carrying. Stylish logo included. Size: Approximately 23cm tall, 6.5-10cm in diameter. Capacity: 800ml Kentai shop exclusive release. What is a BPA FREE product? "BPA-free" means that the product does not contain Bisphenol A (BPA), a chemical substance used in the raw materials of plastic products. BPA-free products are made without BPA, which is a concern for health. BPA has been used in food containers and baby products, but its potential endocrine-disrupting effects (environmental hormones) have been pointed out. Regulations are progressing, especially in Europe and the United States, and BPA-free products are increasing in Japan due to the demand for safety. Thank you for viewing.