* Built for the fitness swimmer, this long-sleeve rashguard increases muscle support for added power and quick recovery.* Seam construction improves linkage of the muscular kinetic chain helps maintain optimal position while lap swimming.* Fits perfectly and retains shape use after use.* Bonded metallic tape provides targeted compression.* UV Block the Burn protective fabric features Lightweight and quick drying.* More body coverage for greater sun protection.* Tighter knit fabric for higher level of protection from the sun's harmful rays.* Improved fit so over-stretched product does not decrease the UPF rating.* Raglan sleeves for enhanced mobility.* Compression fit.