Thank you for viewing! This is aつけ襟 (tsuke-eri, detachable collar) for babies and kids. Made of 100% cotton, it's gentle on the skin ☺︎ Suitable for all seasons. The string ties allow for adjustment, so it can be used for a long time. It's adorable worn either way! Perfect for everyday wear, as well as for celebrations and commemorative photos ♡ Usage目安 (meyasu, guideline): Around 6 months old to 3 years old 【Color】 white × red Care Instructions: Hand wash with a mild detergent is recommended. When washing in a washing machine, be sure to put it in a laundry net. *Each item is carefully handmade, so there may be slight imperfections or variations. We appreciate your understanding. *We try our best to photograph the items in colors that are as close to the real thing as possible, but the color and texture may appear different depending on your device and viewing environment. *Please be careful not to snag the item, as this may cause fraying.