The hairband is made of soft elastic, so it won't bother babies. Recommended for babies and children who don't like hair accessories made of hard materials such as hairpins, hair elastics, and headbands! It's also very cute as a photo item for newborn and kids' sleep art, so how about using it for photos on SNS and Instagram? Please use it on special days like birthdays and anniversaries! Size: Approximately 38cm (head circumference) ◎ Instant purchase is OK without comments. If you have any questions or requests, please feel free to comment. ◎ This is an imported product. We check each item before shipping, but the quality may be lower compared to Japanese products, so please understand this before purchasing.