HIGH-QUALITY HOSE SOCK: Helps prevent scratching corners of walls and marking furniture as you move from room to room while vacuuming EASY INSTALLATION: Just fit sock over tube end and slide onto tube, feed nozzle end through tube, slide sock onto hose, tie at handle, and then slide sock off of tube to cover remainder of the hose SPECIALLY DESIGNED: Designed to fit 30' - 32' hoses and works with hose diameters from 1" to 1-3/8" DURABLE CONSTRUCTION: Constructed of high-quality materials to ensure lasting use IDEAL SIZE: Measures 30.24" x 3.48" x 3.48", making it the perfect size for your home