It's a 3T, so I think it's around 90-95 cm. How about using it for everyday wear or for daycare? ⭐︎It has signs of wear. Also, there are some stains, though they are not very noticeable (photos 5 and 6). Please check and understand before purchasing. - Brand: Polo Ralph Lauren - Size: 3/3T - Design: Stripe pattern - Color: White/Navy - Style: Zip-up high neck Thank you for looking.