Size adjustable. This is a wrap-style baby carrier with a waist belt, made of Konny's breathable mesh material. Purchased in June 2023 after the birth of my first daughter and only used a few times at home. It has been stored at home since then. It is in good condition as it has been used only a few times. Everything in the photos is included. The carrying bag was kept in the box, so it has some creases. Box and instruction manual included. *Please purchase only if you understand that this is a used item and has been stored by a private individual. - Brand: Konny - Color: Mint Gray - Material: Mesh - Design: Wrap type - Size adjustment: With waist belt Thank you for looking.