Baby Bedding Sheets & Waterproof Sheet No noticeable stains. Apologies if I missed any. I believe these were purchased at Nishimatsuya, but I'm not certain. I used these as spares for about 3 months when I returned to my hometown, but then forgot about them and they've been stored since. Measuring them, they may have shrunk slightly, but I used them on a 70cm x 120cm futon. For those who don't mind.