This Chicago Cubs Ian Happ Royal Alternate Nike MLB Limited Jersey is an officially licensed MLB jersey made by Nike. The Nike Limited jersey is built with on-field technology worn by the pros, delivering an authentic look and feel with the comfort of a fan-friendly fit. This jersey is not stitched.Nike Limited Jersey Details Short sleeve, button-front jersey made of recycled polyester with authentic trim and decoration Standard fit for a true-to-size feel Stretch mesh underarm gussets give you a full range of motion Heat-sealed twill team logo on the chest Woven heat-applied jock tag for an authentic on-field detail Embroidered Nike Swoosh on the right chest and official MLB Batterman logo on the back Integrated Dri-FIT moisture-wicking technology keeps you cool and dry@media only screen and (min-width:768px){.pis-size-grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:14px!important;align-items:start!important}.pis-size-card{margin:0!important}.pis-size-title{font-size:22px!important;margin-bottom:10px!important}.pis-size-copy{font-size:14px!important;line-height:1.5!important;margin-bottom:14px!important}.pis-size-head{padding:8px 10px!important;font-size:16px!important}.pis-size-row{padding:8px 10px!important;font-size:14px!important;line-height:1.35!important}}Men's Nike MLB Jersey Size ChartIf you're between sizes size down for a tighter fit or size up for a looser fit. If chest and waist differ follow chest measurement.SChest: 35 - 37.5'Waist: 29 - 32'Hip: 35 - 37.5'MChest: 37.5 - 41'Waist: 32 - 35'Hip: 37.5 - 41'LChest: 41 - 44'Waist: 35 - 38'Hip: 41 - 44'XLChest: 44 - 48.5'Waist: 38 - 43'Hip: 44 - 47'2XLChest: 48.5 - 53.5'Waist: 43 - 47.5'Hip: 47 - 50.5'3XLChest: 53.5 - 58'Waist: 47.5 - 52.5'Hip: 50.5 - 53.5'