FORE-PLAY GAURANTEED (BFG'S) Color:FORE-PLAY GAURANTEED the built-in recovery time advisor

the built-in recovery time advisor lets you know how long to rest before another big effort

Sorry — you thought the espresso caused a different kind of mark

Stylishly concealing state-of-the-art running tech

while the two side strobes offer RGB Light – red

FORE-PLAY GAURANTEED (BFG'S) Color:FORE-PLAY GAURANTEED the built-in recovery time advisorNO SLIP. NO BOUNCE. ALL POLARIZED. ALL FUN. 1 NO SLIP We use special grip coating to construct our frame to help eliminate slippage when sweating. 2 NO BOUNCE Our frame is snug and light weight, with a comfortable fit to prevent bouncing while running. 3 ALL POLARIZED Glare reducing, polarized lenses and UV400 protection that blocks 100% of those harmful UVA and UVB rays. 4 NO LEOPARDS Plus, no one wearing goodr running sunglasses has ever been