Opened. My dog has grown and the size no longer fits. I used 6, so 30 remain. Unicharm's Manner Wear, simple design, size S, 30 pieces, for female dogs. - Brand: Unicharm - Product Name: Manner Wear - Number of pieces: 36 - Design: Simple design - Target: Female dogs - Size: S size (waist 30-40cm) Thank you for looking.