President Disposable Impression Trays, #5 Small Upper, Clear Perforated Plastic, 12/Pk, C6905

President disposable impression trays are clear, rigid plastic trays featuring a patented system of intersecting ribs and rails for superior strength and self-retention of all impression materials. The anatomically correct design, based on a 20-year statistical database, ensures an accurate fit, and the tray can be individually adjusted with heat. Single-use and perforated for easy drainage, they are supplied 12 per bag in size #5 small upper arch (Coltene reference C6905).