evo.com | Oyuki Balaclavas > Made from heat-regulating, moisture-wicking fleece, the Oyuki Fleececlava is soft to touch and extremely warm. 100% Hollow Wicking Polyester One Size Fits Most This product may contain chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. Breathable Ultrawarm | Kid's Oyuki Fleececlava 2025 in Yellow | Polyester