Features: New look Pro Officials Uniform - Linesman X-TrafilT : 100% Polyester - Sublimated jersey Stretch Mesh - 85% Polyester / 15% Spandex Heavy Duty X-TrafilT for the sleeves and front panel provides durability in the high abrasion area Heavy Duty X-TrafilT for the sleeves and front panel provides durability in the high abrasion area CCM Pro Linesman Jersey, 56, Black/White MS1219221 MS1219221 884900989388