Swim Bubble is the ultralight swim buoy that provides a safe way to float and rest during your swims. The Swim Bubble is light so it will be easy to bring with you on a paddleboard or kayak trip. While the buoy and bubble safe swim series add to your swim safety, they do not replace a personal flotation device or a life vest. Bubble is similar to the original Swim Buoy but it is crafted without the attached dry bag compartment.The Bubble swim safety buoy is larger, more buoyant,and lighter than its predecessor. Swim Bubble is the best open water swim buoy for those looking for a simple swimming buoy without any additional weight-adding features. Swim Bubble gently tows behind you without pulling you back or adding extra drag to your swim. The Swim Bubble provides reassurance for safer swimmers by adding extra visibility and floatation, in case you cramp up or simply need rest. Swimmers in black wetsuits are virtually invisible in the open water, but the Swim Bubble will display your location prominently. Pair this brightly-colored swim float with a swim cap to be exceptionally noticeable. Be Bright & Be Seen by speed boats and jet skis to avoid getting decapitated. The series of triathlon training buoys help make you a safer swimmer by combining utility with visibility. This buoy is essentially a lifeguard float which will help track or log your swims with a coach, lifeguard or swim buddy. Description Durable PVC construction, lightweight and portable It measures approx 18.9 L x 11.4 W 48cm x 29cm (deflated) Bright color, makes it highly visible to boats, jet skis and surfers and fellow swimmers. Easy inflation and rapid deflation. It can be folded into compact size for easy carrying. Great for open water swimming, triathlon, stand up paddle boarding ( SUP ) and many other water sports trips. Package Includes 1 Piece Swim Buoy Note Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!