At the ready to get all shreddy.Short-sleeve protection that follows your body's movement while you get rowdy. The Carve Upper comes into its element on the roughest ground, delivering high impact absorption around the back and shoulders through the certified and removable X-matter pads, plus chest and rib protection with the integrated Nock-Out absorbent padding. Cut to follow your form with an anatomical fit and flexible full-length center-front zipper. Our choice of a highly breathable, fast-wicking fabric makes the Carve Upper Protective more than ready to keep pace.View Sizing GuideX-matter protective foam at back and shoulders (removable & exchangeable)Impact absorbing Nock-Out padding at chest and ribsFlex-Zip zipper that bends and flexes with movementAvailable in youth sizingEN1621-2:2014 L1 (back) / EN1621-1:2012 L1 (shoulder)