Outdoor Voices long sleeve shirt, size small, merino wool blend. Never ended up wearing so in excellent like new condition! Super nice material. Ready for a home so it can get some wear! A snug-fitting longsleeve made from a 89/11 blend of all-natural merino wool and lightweight nylon. Sweat-wicking, wrinkle-proof, odor-resistant, and thermoregulating — it’s the ideal base layer for all kinds of outdoor Recreation.