Billabong Men's Knock Out Stealth Boardshort:
Featuring Billabong’s latest technology with the PX Infinite Seam Technology and H2 Repel; the Men's Billabong Knock Out Stealth Boardshorts are top of the line performance. PX Infinite Seam Technology means no rigid seam stitching so uncomfortable surf rash is a thing of the past; max flex and max comfort. Created with unique, microwoven stretch fibers; the Billabong Men's Knock Out Stealth Boardshorts are super lightweight and stretchy so that you can hold down in the pit of a barrel with unrestricted mobility. Top of the line performance is the name of the game.