MATERIALS: Partners in wine wine glasses made to order. Each decal is made with permanent vinyl & heat sealed for lifetime use. Each wine glass holds 20 ounces. Please note that this listing comes with 2 wine glasses in a set This glass is perfect for all best friends, partners, & wine lovers! PREFER A DIFFERENT DESIGN? Feel free to message us we are more than happy to create custom orders perfect for you! Partners in Wine Best Friend Glass Set