Description: Strong, light blue plastic. Rigid, distortion-free, pre-shaped, readily trimmed or flame softened for adjustments. Specify: Perforated 1# Large Upper, 2# Larger Lower, 3# Medium Upper, 4# Medium Lower, 5# Small Upper, 6# Small Lower, 7# Upper Left/Lower Right, 8# Upper Right/Lower Left, 9# Anterior Upper, 10# Anterior Lower Non-perforated 7# Upper Left/Lower Right, 8# Upper Right/Lower Left, 9# anterior Upper, 10# Anterior Lower Origin: China Packing: 12pcs/pkg, 60pkgs/carton Min. Order: 20cartons Company: Yidengli International Trade Wuxi Co., Ltd.