Create an IMMERSIVE AUDIO EXPERIENCE and improve your listening experience from anywhere in the room with this made for SONOS ERA 100 or ERA 300 floor stand Fixed height ERA 100 and ERA 300 floor stand from 27.6" - 50" for your optimal listening experience Cable management allow elegantly hides any cables that are attached to speaker Plastic pads included to ensure stability on solid surfaces, steel spikes for carpeted surfaces This speaker floor stand is designed and optimized specifically made for SONOS ERA 100 and ERA 300 speaker. Pack Fixed Height Speaker Floor Stand Made for Sonos Speakers