We offer replacement glides for when the shoes wear out on your Trica Stools. These are the protective floor glides. Price reflects a quantity of 16 glides and as always we offer Free Shipping. Please use the drop down to select your stool or chair model. If you do not know your model please call our toll free number at (888) 856-9188 or you can email us a picture using the contact form below and we will let you know your model.