<https://restube.net.au/products/restube-sports>
<http://schema.org/description>
"A robust design for rough conditions &amp; water sport athletes\nRestube sports is the most robust Restube designed with extreme sports athletes in mind. Its splint closing system prevents the tube from being accidentally inflated. The exchangeable belt system can be mounted directly to a harness or belt.\nDesigned for extreme sports like kitesurfing, windsurfing, board surfing, and SUPs, or for use in rough water conditions.\nFeatures:\n\nDesigned for Rough Water Use and extreme sports\n\nEmergency Whistle for attracting attention\n\nSplint Closing System (to ensure bag closure in extreme conditions)\n\nMountable to a harness\nRESTUBE Buoy Function\nBuoyancy 75N / 7kg\nReusable\n16g CO2 Cartridge\n\nBack up manual inflation via mouthpiece\nZipper Key Pocket\n\nHorizontal or vertical mounting options\nExchangeable Belt\nProduct Dimensions: 14 x 7 x 5cm\n\nProduct Weight: 270\n\n"
<https://restube.net.au/products/restube-sports>