The Mainstays 30' Vacuum Hose with Adaptor is a neccessity for any pool owner. This high grade hose has kink-free maneuverability due to its spiral-wound construction that also adds strength, flexibility, and provides maximum water flow. It comes with a set of 2 clear adaptors: 1 ½" (38 mm) and 1 ¼" (32mm). It is made from only the highest quality material that holds up to extreme weather. This hose rolls up neatly for storage and fits onto most standard vacuum heads. This durable vacuum is a requirement for any pool owner that wants use their own vacuum.