Available for immediate purchase! [Can be used for hand and finger training] Set of 2 grip strength training items, increasing options during training. "Donut-shaped" grip strength training is possible, and "finger hole type" allows for training the opening movement. Finger trainers can improve finger strength and exercise flexibility, making them ideal for rock climbers, tennis players, basketball players, guitarists, pianists, etc. #kkkn14's items ⬅️ This is it! *Please understand that these are items stored at home. *To offer them at a slightly lower price, we may ship them without the box due to shipping costs. *Please check the actual photos for the condition of the product. *We have opened the package for inspection and photography, so please purchase only if you understand this. *We may change the shipping method from Rakuraku Mercari to Yu-Yu Mercari. *In the unlikely event of a defect, please be sure to contact us 【before rating】 (We will not be able to assist you once you have rated the item) *If you have any questions, please feel free to ask in the comments section! 7-6 ☆☆☆☆☆☆☆