Icebreaker’s 200 OASIS Leggings for men are the last word in first-layer comfort, with merino wool’s unsurpassed activity-friendly properties ensuring comfort. These baselayer bottoms use Oasis fabric: insulating, breathable, and odour-resistant. A slim fit and gusseted construction allow a wide range of movement. The flatlock seams and brushed waistband reduce potential chafing points.