Detail BJJ Gi's Construction :-Top- 450/550 gsm Pearl / Honeycomb / Gold / Platinum Weaves fabric- One piece jacket with no back seam- EVA Foam Collar.- Triple stitched Contrasting color stitch Or same- Heavy Reinforced Seams- Tailored Fit- 100% cotton- 100% Preshrink After Washing 4, 5% shrink- AZO FreeBottom- Drill cloth100% cotton Pants also Rip stop- Stretchy Rope Drawstring- 2, 4,6 Point loop system- Heavy Reinforced Seams- Custom Embroidery Patches, Direct Embroidery.- customize Embroidery and Woven label- Available Colors: White, Blue, Black, Red.- New Color: Available Gray, Gold, Dark Gold,Etc.- Sizes: Children M0 to M3, ladies F1 to F5, Men A1 to A5