Purchased at Shimamura. Purchased in 2023. Stored at home. Some threads are coming out. Knit hat size: 54cm Suitable for elementary school lower grades. Not sold separately. Neck warmer - Color: Light blue - Design: Polka dots - Material: Knit - Features: With pom-poms - Character: Cinnamoroll If possible, will ship via Yu-Packet Post Mini.