1 Tailored Cut for a better fit. 2 Reinforced stitching at stress points. 3 Double material knee pads. 4 Tight competition cuffs. 5 Rubberized collar to prevent sweat and bacteria absorption. 6 Collar covered in rip stop cotton (more durable than normal canvass cotton). 7 Premium lightweight GI. 8 Durable and comfortable to train. 9 Stiff collar with extra rows of stitching. 10 Inside print features popular destination of Brazilian Jiu-Jitsu. 12 Lightweight fabric ideal for BJJ weigh-ins and competition. 13 Triple reinforced rip stop pants. 14 Stretchy rope drawstring. 15 All Triple stitched & Gusset reinforced seams. 16 Fully Re-designed model. 18 Lightweight durable drill cotton construction. 19 Strong pants, excellent reinforcements. 20 Intended to last for years and built with quality. 21 Made from 100% cotton. 22 OEM Service Available. 23 Reinforced collar for more resistance. 24 BJJ GIs according to IBBJF Standard. Custom Designs, Custom Logos, Embroidery, Patches, Printing, sublimation lycra lining. 1 Custom Fabric Options (listed below). 2 Custom logos options (listed below). 3 Heavily Reinforced Contrast Color Stitching. 4 Triple Stitched at stressed points. 5 Contrast Color Draw String (cord/strip). 6 Multiple Loops Arrangements option. 1 550/450/350 GSM Pearl Weave. 2 450/550 GSM Gold Weave. 3 Single Weave/Double Weave. 4 Custom Weaves option on request. 1 Premium Quality Rip stop Fabric. 2 100% Cotton Pants. 3 Canvas Pants 10oz, 12oz. 3 Woven Tape on edges of pants and jacket openings. 6 Sublimated Lycra lining. Special / Optional Features. Jackets can be lined with Sublimated Lycra/Rash material. Custom GI bags with Printed logos. Note: Please Leave a message what color and size do you want. Sizes : A1 A2 A3 A4 A5 A1L A2L A3L A4L.