Set of 4 Mesh Sidewalls fit for 10x10 ft pop up canopy tent to help create an enclosed space to keep out annoying flies Breathable mesh with 16 holes per inch to block fruit flies for higher hygiene demand Includes 1 sidewall with roll-up service windows to pass food & 1 sidewall with zipper for easy entry & exit Fast Installation - Hook fasteners on 3 sides to attach to canopy, hook & loop straps to fixate to canopy leg Multi-Occasion Use - Perfect for food vendor, booth, tradeshow, fair