Eastbay EVAPOR Team Shooting Shirt - Boys' Grade School Get loose and ready to perform in the Eastbay EVAPOR Team Shooting Shirt. EVAPORô moisture-management technology will keep you fresh during your warm-up routines. Contrasting color pop on the chest and upper arm gives you some great on-court style. This shirt has a baggy fit, intended to be worn comfortably over your jersey. 100% cationic polyester pointelle. Imported.