The Astro tube from Radar is a fun towable for you and a friend this summer. This 2-person deck tube features a Marshmallow top construction for premium comfort. The brightly colored tube includes a quick-connect attachment that lets you get set up for fun quickly and easily. Construction includes a durable 26-gauge PVC bladder and 420D full nylon cover, plus side bolsters that keep riders secure during the ride. Boston valve allows faster inflation and deflation times. 340-lb. weight capacity. 60" x 64".