Allbirds Running Hat Cap Strap Back Gray Adjustable Natural 。NWT price includes shipping Note hat is gray, some of the model photos are in other colors Break a sweat, not the planet with this ultra-light, breathable run cap. Made with a mix of sustainable materials like ZQ Merino wool, it wicks moisture, blocks the sun and keeps you cool mile after mile. Best For: Running, walking, hiking Materials: 51% ZQ Merino Wool, 32% Recycled Nylon, 11% Nylon, 6% Elastane Fit: Adjustable, unisex The Allbirds Natural Run Lightweight Performance Cap is the perfect accessory for those who enjoy running, walking, or hiking. Crafted from sustainable materials, this cap is designed to be as kind to the environment as it is to your head. The cap features perforated side panels that allow for maximum breathability, ensuring you stay cool and comfortable during your activities. The stretch fabric ensures a snug and comfortable fit, allowing you to move freely without any discomfort. The cap is equipped with an adjustable back strap, ensuring the cap stays securely in place during your activities, whether you\'re running a marathon or taking a leisurely walk in the park. The Allbirds Natural Run Lightweight Performance Cap is a testament to the brand\'s commitment to creating high-quality, sustainable products that don\'t compromise on style or comfort. Comfort: Soft brim and adjustable strap for a comfortable fit Sustainability: Crafted from sustainable and recycled materials Features: Moisture-wicking sweatband inside