I/O Bio Boxer Briefs The I/O Bio Merino Boxer Brief offers the ultimate soft, zero itch, perfect cut, fit and ideal moisture management for your equatorial region. Standard equipment for everyday wear. FABRIC: ENIGMA, 96% natural merino wool, 4% elastane (4-way stretch!) WEIGHT: 160 g/m2, Lightweight, next-to-skin 2010 I/O Bio Layering
Snow :: Mens
I/O Biocompatibles 74078

