Versatile year-round base layer bottoms made with 100% merino wool and a slim fit, our 175 Everyday Leggings offer premium breathability, odor-resistance and next-to-skin comfort.. Features. 100% Merino - Soft merino fibers that regulates body temperature in all weather conditions and resists odors. Rib fabric provides stretch and comfort. Naturally odour resistant. No-itch comfort. Fit & sizing. Slim Fit - A snug, close-to-body fit for low-bulk layering.. Model measurements. Height: 179cm / 5'10". Waist: 62cm / 24". Anya is wearing size S.. Key product measurements. Inseam Length: 72.8cm based on size M