◎Materials Body: 100% Polyester ◎Size Approximately W36 x H21 x Diameter 21cm ＜Shoulder Strap＞ ・Shortest length: Approximately 56cm / Longest length: Approximately 108cm ・Width: Approximately 2.5cm ◎Features Large-capacity 2-way roll boston bag! ・Comes with a shoulder strap, so it can be used in 2 ways! ・With an outer pocket ・With a name space on the inside ★Great for various scenes such as swimming pools, outdoor activities, and lessons! It will be folded compactly and delivered by post.