Two Kerata mini baby bed size (60cm x 90cm) waterproof mattress pads (light gray) purchased on Rakuten in August 2025. Used for about 4 months during the baby bed rental period, washing and changing them about once a week. They were very convenient because they are dryer-safe. I used them with a fitted sheet on top, so they are in clean condition with no stains or fraying. They will be shipped in a waterproof vinyl bag. Retail price: 2480 yen (4560 yen for two)