adidas Y3 Men's Apparel Size Guide Elastic waist adidas® Y-3 by Yohji Yamamoto™ cargo pants with adjustable drawstring ties. Zipper fly. Rear flap pockets. Dual cargo pockets at the thighs. Straight leg. 57% wool, 38% polyester, 5% elastane. Professional dry clean. Imported. This item may ship with an attached security tag. Merchandise returned without the original security tag attached or a damaged tag may not qualify for a refund.