Darby Disposable Perforated Full Impression Trays, Medium Lower, Size 4, 12/Pkg, D414

Darby's Disposable Impression Trays are made of impact-resistant plastic, providing rigidity and distortion-free performance. They are compatible with a wide variety of impression materials, and the perforations enhance consistent flow and retention. This pack contains 12 medium lower trays, size 4, reference D414.