Comfortable compression gear by Raven, featuring sublimated graphics on a soft moisture-wicking performance blend. The main material consists of 80% polyester and 20% spandex, strong enough to withstand rigorous training and comfortable enough to be worn for nogi or under Gi pants. 4-way stretch properties. Heavy-duty reinforcement stitching keeps everything assembled securely. Elastic core waistband with soft poly/spandex covering.