Safe buoyancy for confident swimming learning - Reduces drowning risk through stable buoyancy, supports natural body control in water, and promotes safe floating for confident swim learning. Ideal for beginners and advanced swimmers. Premium EVA material for skin-friendly comfort and durability - High quality EVA material that is skin friendly and minimizes chafing. - Tear-resistant construction with reliable waterproofing to maintain performance in water. Adjustable and versatile for different needs - Easy size adjustment to fit a range of users. - Suitable for families, swimming schools, holiday activities, and water safety training. Comfortable to wear - Flexible fit with adjustable straps and soft edges for fatigue-free swimming and gentle water activities. Use scenarios - At swimming lessons for beginners to build buoyancy, balance, and confidence in the water. - Family pool sessions or holiday camps where multiple users can share and adjust the fit quickly. - Swimming schools or safety training programs for structured water safety practice and technique development.