Power clip set for securely holding futon. ① Ohe Futon Clips Cost about 600 yen for 2. Used 2-3 times, but in excellent condition with no stains or discoloration. Please refer to the photos for the condition. The design prevents rust as the metal parts like springs are not exposed. ② Bonus Item I'm not sure where I bought this, so I'm including it as a bonus. Also used about 2-3 times, but it has stains because it was clipped directly onto the clothesline. I wiped it, but the stains didn't come off. It's still usable, but please consider it a bonus item as stated in the title due to the stains. Thank you for looking.