This Go Pro Snap Back embroidered cap has 6 panels for additional comfort. We used 100% acrylic heather fabric and our factory nailed this embroidery with the 3D GoPro logo. We went above and beyond with the rectangles; fill stitch with satin stitch perimeter outline. We thought this would add an element of cleanliness to the overall logo. No dimpling on this hat, or unsightly curves on side seams. Tight!