Set-up Tray Flat Size B (Ritter) - Beige, Plastic 13-3/8" x 9-5/8" x 7/8". Elevate your organization with the HSB - House Brand Dentistry's Set Up Plastic Flat Trays in beige. Perfect for managing instruments in dental practices, these durable trays provide generous flat surfaces for easy access to tools and materials during procedures.Their easy-to-clean design and non-slip features enhance hygiene and convenience, making them ideal for various dental specialties.