Premium waterproof and durable construction supports reliable training. This swim belt is designed to be a trusted, safe training aid that enhances workout efficiency. Optimizes swim form with targeted guidance. It helps align your posture, protects the waist and joints, and reduces muscle strain from improper technique. Versatile for multiple strokes and training goals. Suitable for breaststroke, backstroke and other styles, it speeds up strength development and improves overall performance to help you reach water goals more efficiently. Comfortable and secure fit. The adjustable waistband ensures a secure fit and prevents shifting during training. You can tighten or relax the belt for long swimming sessions. Use scenarios - Daily lap training: use during routine swims to maintain proper body alignment and protect the torso. - Stroke-focused drills: employ for breaststroke and backstroke sessions to reinforce posture and improve efficiency. - Coaching or rehab settings: ideal for athletes recovering from minor injuries or focusing on technique, while keeping the waist and joints supported. Material and performance notes - Premium waterproof and durable material for reliable use in pool environments. - Adjustable waistband for secure, customizable fit. - Designed to enhance form, protect joints, and support consistent training progress.