SALE MATERIAL! Catch the best prices on warehouse clearance material. These are extruded sheets and not recommended for laser engraving. Each order has 6 sheets of 7-7/8" x 11-7/8" clear acrylic sheets that is 3/16" Thick, actual thickness 4.5mm or 0.117". Perfect for everyday applications. You can still laser cut, route, and table saw cut these plexiglass sheets. Source directly from AZM Displays for great deals.