Here's a cleaning supplies set I had at home. ① Cleaning mitt ② Dust mite removal nozzle for futon (for vacuum cleaner) ③ Cleaning wand ④ Crevice wand ⑤ Air conditioner mold-prevention crevice wiper sheet One sheet from the crevice wand has been used, so there's one left. The mitt might have been used once. Feel free to ask any questions in the comments m(_ _)m