Welcome to our store！</br> 1、Double Bubble Setting: This swimming buoy uses double bubbles, one of which is damaged, and the other can be used normally to ensure safety. 2、New Air Nozzle Setting: New 3 in 1 air nozzle setting, easy to inflate and deflate, open the lower cover of the air nozzle, quickly deflate. 3、Applicable: It is very suitable for training open water swimming in rivers, lagoons and oceans, it is safe and can be seen more clearly with it. 4、Purpose: If it falls into the water, it will float safely, suitable for rapid immersion, and preserve the content of dust, sand, dirt and water. 5、High Frequency Welding Seam: PVC material is preferred, high frequency welding seam is durable and easy to be kept by wiping with cloth. <div class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> Item Type: Double Bubble Swimming Buoy Material: PVC Gross Weight: 500g / 17.6oz Product Specification: Vital Orange Double Bubble Product Size: Approx.29 x 48cm / 11.4 x 18.9in Product Use: diving swimming bag <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> </div> 1 x Diving Swimming Bag Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>