A ribbed sleeve material comprising: a first plurality of knitted ribs proximate a shoulder portion of a ribbed sleeve, the first plurality of knitted ribs comprising a first ribbed zone profile along a posterior edge of the first plurality of knitted ribs ; a second plurality of knitted ribs proximate an upper arm portion of the ribbed sleeve, the second plurality of knitted ribs comprising a second ribbed zone profile along a posterior edge of the second plurality of knitted ribs ; characterized by a third plurality of knitted ribs proximate an elbow portion of the ribbed sleeve, the third plurality of knitted ribs comprising a third ribbed zone profile along a posterior edge of the third plurality of knitted ribs ; and a fourth plurality of knitted ribs proximate a forearm portion of the ribbed sleeve, the fourth plurality of knitted ribs comprising a fourth ribbed zone profile along a posterior edge of the fourth plurality of knitted ribs , wherein at least a portion of at least one of the first plurality, second plurality, third plurality, and fourth plurality of knitted ribs comprises at least one vented knit structure between at least two of the knitted ribs , the at least one vented knit structure comprising a stretch portion and a vent portion, wherein the vent portion of the at least one vented knit structure comprises an opening in the vented knit structure when the vented knit structure is stretched from a compressed position to an expanded position, and wherein the vent portion is configured to move between a closed position and an open position in response to expansion and contraction of one or more of the plurality of knitted ribs. a first plurality of knitted ribs proximate a shoulder portion of a ribbed sleeve, the first plurality of knitted ribs comprising a first ribbed zone profile along a posterior edge of the first plurality of knitted ribs ; a second plurality of knitted ribs proximate an upper arm portion of the ribbed sleeve, the second plurality of knitted ribs comprising a second ribbed zone profile along a posterior edge of the second plurality of knitted ribs ; characterized by a third plurality of knitted ribs proximate an elbow portion of the ribbed sleeve, the third plurality of knitted ribs comprising a third ribbed zone profile along a posterior edge of the third plurality of knitted ribs ; and a fourth plurality of knitted ribs proximate a forearm portion of the ribbed sleeve, the fourth plurality of knitted ribs comprising a fourth ribbed zone profile along a posterior edge of the fourth plurality of knitted ribs , wherein at least a portion of at least one of the first plurality, second plurality, third plurality, and fourth plurality of knitted ribs comprises at least one vented knit structure between at least two of the knitted ribs , the at least one vented knit structure comprising a stretch portion and a vent portion, wherein the vent portion of the at least one vented knit structure comprises an opening in the vented knit structure when the vented knit structure is stretched from a compressed position to an expanded position, and wherein the vent portion is configured to move between a closed position and an open position in response to expansion and contraction of one or more of the plurality of knitted ribs. <EOS>