I just rolled in the new Kaizen Gi Shorts. One word awesome. Best fitting shorts I have owned. The GI panels in the crotch make submissins harder to pull out of and a great place to dry your hands while rolling. Kimura defense with grabbing the wet gi material was 10X better than regular material. I like the split leg , not huge but enought for maximum movement. Just hope the GI material dosen't shrink to much gonna tumble on air in the dryer.