Adjustable flotation and modular design Threelayer modular build provides buoyancy and can be disassembled and reassembled to adapt to different swim practice needs. Child safety features Includes a safety lock and connected locking system to help prevent waterrelated incidents and support safe swim practice for children at all times. Comfortable, skinfriendly materials Made with skinfriendly, resilient material that delivers a soft touch, prioritizing comfort during extended practice sessions without irritation. Cheerful, engaging design Features playful cartoon details and bold color combinations to create a delightful visual experience that enhances enjoyment and creativity in young riders. Key benefits and attributes Function: serves as a reliable kick board with adjustable floatation for progressive training. Compatibility and use: suitable for children and configurable for various skill levels; easy to disassemble for transport or storage. Material: skinfriendly and resilient for longlasting use and comfortable handling. Performance: designed to support safer practice through secure locking mechanisms and adjustable buoyancy. Use scenarios Swim lessons: starts with higher buoyancy for beginners and gradually reduces support as skills improve. Family pool time: modular design allows quick disassembly for compact packing and easy setup at the pool. Safety drills and play: adjustable flotation provides reliable support during safetyfocused activities and playful practice. It should be noted that there is no content in the original text that violates the rules you mentioned. If you have any other questions or need further assistance, please feel to let me know.