I'm not good at swimming, but I want to learn! This swimsuit is designed to fulfill that wish for your child. It's perfect for swimming practice as summer approaches. This product has been featured on NHK and various other channels! Comes with a detailed instructional DVD! Quoted from the official website ↓↓↓ ▪ Product Name: "Crawl 25" ▪ Price: ¥9,500 (excluding tax) ▪ Sizes (Height/Chest/Waist cm) (Unisex) ⇒130: 125-135/61-67/53-59 ▪ Materials: 1. Swimsuit: 80% Polyester, 20% Polyurethane; Buoyancy Sheet: EVA 2. Textbook: YUPO paper used for pages *What is YUPO paper: Waterproof paper that can be used even when wet in the pool 3. DVD ▪ Swimsuit Specifications: One-piece type (top and bottom integrated) / Unisex ・ Inner pocket for buoyancy sheet ・ Super water-repellent finish (fabric that reduces body chilling while maintaining breathability and preventing stickiness) ・ Front zipper (easy to put on and take off) ▪ Product Description This is a practice tool for students who struggle with floating exercises in school! Introducing a swimsuit that makes "wanting to learn to swim" a reality! Overcome your fear of water this year! ・ One-piece type with an easy-to-fasten zipper. ・ Built-in pocket for attaching the buoyancy sheet. Made with super water-repellent material. The swimsuit doesn't get wet easily, preventing body chilling, and its breathability prevents stickiness. ◎ 2-way stretch material that stretches vertically and horizontally for excellent mobility!! Opened from the box once for photography. The box has scratches and peeling, but the contents are fine. It is unused, but please understand that it has been stored at home. Please comment if you have any questions. *Other sizes are available.