Twice The Look The Midfield mesh collection from CellBlock 13 will have you ready to hit the gym or an outdoor party and grab some attention. This badass tank features alternating solid stripes and sports mesh and will really show off your arms and chest. The reversible Midfield mesh short from CellBlock 13 shows off your legs, hugs your butt and is very versatile. Double-sided mesh gives you twice the look. No matter how you choose to wear it, the drawstrings keep it secure against your waist and both sides have a back pocket to store your necessities.