The RVCA Checker Mind Muscle Tank in Willow Green. Show off your guns in the Checker Mind Muscle Tank and other super chic stylings from RVCA. This lightweight relaxed fit muscle tee features a slightly distressed look and a solid willow green colorway that would pair well with slim fit black jeans and combat boots for a night out. Solid colorway. Slightly distressed look. Loose ribbed crew neckline. Lightweight. Center front graphic. Relaxed fit. Sleeveless. Machine wash. 100% cotton. Imported. By RVCA. Model Stats. Katelyn is wearing a size Small. Our model Katelyn is 5'10" tall with a 32" bust, 24" waist, and 35" hips.