Richmond Rayon/Poly Non-Woven Sponges Case 300636 by Richmond Dental GROUP: Dental Merchandise:Disposables:Sponges Item Description: Non-Woven Rayon/ Poly Sponge, 4" x 4", 4-Ply, Non-Sterile, 200/slv, 10 slv/Case (36 cs/plt) Packaging Desc: Sponges Non-Woven 4X4 4Ply Nsrayon/Poly 200/Slv 10Slv/Case Country of Origin: IL Harmonized Tariff Code: Product Description: An economical and lint-free alternative. Perfect for wipes, great for disinfecting or cleaning instruments. Handkerchief folded.