・ This is a low-rebound cushion (2-piece set for backrest & seat) that reduces the burden on the lower back. ・ Purchased from the official overseas store for approximately 4,200 yen. ・ Images 1-2 are official images (usage examples and size specifications). Images 3 and later are photos taken by me. ・ Usage: Approximately 5 times ・ Condition: Used with a towel, so it did not directly touch the skin, and there is almost no wear, dirt, or damage. ・ Removed any lint with a lint remover. While not in the same condition as new, the condition is relatively good for a used item. ・ Color: Navy ・ Set contents: 2 cushions in total, one for the backrest and one for the seat. ・ Ideal for supporting the lower back during desk work and driving. ・ Please refrain from significant price reductions due to the high shipping costs for large items. ・ We will carefully pack and ship the item. Desk work Lower back pain relief Office chair Low-rebound cushion Floor chair