Rothco Thin Blue Line Police U.S. Flag Patch - Hook Back Bulk Packaging Normal-BulkPackaging. The patch measures 1 7/8" x 3 3/8" with a hook-back for easy attachment and placement. This Thin Blue Line Patch is great for combat shirts tactical jackets t-shirts and more. Patches with the item #s starting with P are individually packaged with a header card.' Specifications for Rothco Thin Blue Line Police U.S. Flag Patch - Hook Back: Manufacturer: Rothco Color: Black/Grey/Blue Package Type: Bulk Packaging Gender: Unisex Design/Pattern: Standard Features of Rothco Thin Blue Line Police U.S. Flag Patch - Hook Back Material: Rayon Material Specs: Rayon Cotton Nylon Package Contents: Rothco Thin Blue Line Police U.S. Flag Patch - Hook Back The Rothco Thin Blue Line Police U.S. Flag Patch - Hook Back is a quality addition to the Rothco lineup. For more great deals on Military & Tactical Gear by Rothco please browse our Rothco Military & Tactical Gear page. Rothco Thin Blue Line Police U.S. Flag Patch - Hook Back Bulk Packaging 17789-BulkPackaging