My department allows us (K9, SWAT, Homeland Security etc.,) to wear black BDU's on patrol. Because they fade I buy them in a set, pants & shirt together, rather than buy/wear the same pairs of pants with both short and long sleeve shirts. I was wondering if anyone makes BDU's or a "Tactical Dress Shirt" (Propper & Tru-Spec) with sleeves that are removable for both summer and winter? Any ideas? I did a Google search but got nothing. Thanks!!!!