NWT This versatile merino tee is a true all-season all-star. Merino is naturally heat-regulating, so it will help you stay warm in winter and cool in summer. And with its natural elasticity, you'll feel comfortable all day no matter what you're doing. The benefits of merino are plentiful: it's biodegradable and renewable for lessened environmental impact; wrinkle- and UV-resistant for long-lasting low maintenance; and naturally breathable for comfort. Pit to Pit 17 Length 25 Made from 100% extra-fine Australian merino wool jersey Merino wool is 100% biodegradable, renewable, wrinkle-resistant, UV-resistant, and naturally breathable Lightweight 165 weight Moisture-wicking, odor-resistant, and temperature-regulating Easy care and machine-washable Factory is BSCI certified (Business Social Compliance Initiative), an organization for auditing and improving social gauges in provider nations for all consumer products Made with care in Dongtai, China