- Flip the cap inside out. Hand embroidery has visible irregularities on the back: small knots, slightly uneven stitch length, and connecting threads between letters. Machine embroidery is uniform and sits on a stiff mesh backing.
- Check the front face. Hand-embroidered letters have soft edges because there is no backing material. Machine embroidery often has a slight sheen or stiffness from the stabilizer.
- Look at letter registration. Hand work will be a fraction of a millimeter off in places - this is the signature of a human hand. Machine work is pixel-perfect, sometimes too perfect.
- Feel the fabric. Quality caps use garment-washed cotton twill. The fabric should feel soft and slightly broken-in from the first wear. Stiff, smooth cotton usually means the cap has not been washed and will shrink when you wash it.
- Compare thread weight. Higher-quality embroidery uses thicker thread (40s or 30s). Thin, shiny thread (60s or finer) wears out faster and looks cheap at close inspection.
At CZEVIP, every family cap is hand-embroidered in our partner workshop using 100% washed cotton twill and Madeira 40-weight thread. The result is a cap that softens with wear rather than falling apart.