The Benchmark Against Which All Others Are Judged, The 200 Oasis Leggings Are Ultra-Comfortable Base Layer Bottoms That Make The Perfect Foundation For Cold-Weather Layering. Featuring Icebreaker's Best-Selling 100% Merino Wool Jersey Fabric That's Breathable, Insulating, & Odor-Resistant, These Bottoms Also Feature A Brushed Elastic Waistband & Flatlock Seams Throughout For A Smooth Next-To-Skin Feel.Inspired By Nature, Icebreaker Harnesses The Performance Qualities Of Natural Fibers To Offer An Alternative To Clothing Based On Petrochemical Synthetics. Merino Is An Annually Renewable Fiber That Naturally Resists Odors, Keeps You Cool When It's Hot & Warm When It's Not, & Lets Your Skin Breathe For Comfort All Day, Every Day. Please Note There Is A Minimum Order Quantity Of 10 On All Icebreaker Products.