Waterproof Changing Mat Bag Material and protection: made from waterproof polyester to keep wetsuits and other wet gear dry and sand, no matter the environment. Core function: acts as a convenient changing mat and, when closed with the drawstring, transforms into a leakproof dry bag for simple, mess car transport. Easy to use: place wet gear inside, pull the drawstring to seal, and you're ready to go. Compatibility and size: designed to fit standard wetsuits, swimsuits, and typical watersport gear; compact and portable for onthego use. Performance: leakproof closure and durable waterproof construction ensure reliable protection and easy cleanup after activities. Multipurpose applications: ideal for surfing, beach outings, diving adventures, kayaking, and more. Practical use scenarios: • After a pool or beach swim: change jersey or swimsuit in a clean space, then seal wet gear in the bag for a dry car ride home. • Surfing or beach day: remove and store the wetsuit and accessories, keeping sand and water from spreading to other items. • Diving or kayak trips: keep wet gear organized and contained, making transport simple and mess.