The ZEROBODYSTM Comfortable Mens Body Shaper COOLMAX Active Abdo Plus Vest, from the ZEROBODYSTM Comfortable Series, is an innovative base layer that actually slims and streamlines your look while offering support for your body. Made to fit tight to give optimum performance, this ZEROBODYSTM Comfortable Mens Body Shaper COOLMAX Active Abdo Plus Vest was designed in conjunction with physiotherapists and ergonomic specialists to improve posture, reduce back pain and provide core support. Wear the ZEROBODYSTM Comfortable Mens Body Shaper COOLMAX Active Abdo Plus Vest under a work shirt or sweater whenever you want to be sure to look your best.