⭕ If you purchase this item with other items, I will discount this item to 200 yen. Please request this in the comments first! For children Swim cap Black Head circumference 47cm ★ Anonymous delivery within 24 hours I have measured the size with a measuring tape. Please check each image for details. *Please refrain from purchasing if you are sensitive to details. ⭕ I will put it in a waterproof vinyl bag and reinforce it with thick paper to prevent it from bending. I will ship it within 24 hours via Mercari delivery service.