Out side flat embroidery and inside "33" 3D embroidery. Wool Blend Flexfit Yupoong Flat Bill Blank Snapback Hats w/ Green Underbill. Vintage old school style. 6 panel hats with 6 sewn eyelets and 8 rows of stitching. Plastic Snap Closure Back, One size fits most. 80% Acrylic, 20% Wool Expected Delivery...