This is a bucket hat knitted with acrylic yarn. It's simply knitted with a single strand of yarn, making it very soft. It can also be easily folded. Size (flat measurement) Width: 29cm Depth: 25cm Brim: 5.5cm Top Diameter: 17cm Please understand that there may be slight variations in the measurements. This item was handmade by an amateur as a hobby. The price is set considering the cost of materials and the time spent making it. Please purchase if you understand that this is a handmade item. It is also sold elsewhere, so it may be removed suddenly. Thank you for your understanding. The color of the product may differ slightly from the actual color due to cameras and smartphones. I referred to the video by "Itsunomanika-sama". Thank you for viewing.