The phrase "glass sliders" refers to a type of sliding doors or windows that are made with glass material instead of other materials like wood or metal. Full definition
Light - blocking window treatments allow you to sleep as late as you wish, and glass slider doors open to the outdoors. (luxuryretreats.com)
The open concept living area and kitchen are bright and airy with glass sliders opening the house to the pool and lawn for a wonderful Palm Springs experience. (beaumondevillas.com)
Upstairs is a «Great Room» with cathedral ceilings and two walls of glass sliders which open to a huge upper wrap - around deck with patio furniture, hammock and gas grill. (vacationrentals411.com)