My daughter wore this last Halloween. The robe is 135cm, but even I, at 157cm, can wear it, and it reaches my knees. It's made of sturdy material. The vest with the patch is 145cm. It's a soft, stretchy vest. A tie is also included, but it's too long for children. Slytherin and Gryffindor cosplay costumes, with soft lining and button-up design. - Character: Slytherin - Costume Type: Robe - Accessories: Tie, Vest - Character: Gryffindor - Costume Type: Sweater - Accessories: Robe lining - Material: Soft lining - Design: Button-up Thank you for looking.