1000s of Everyday Products. Vehicle Parts & Accessories. Sign up to receive special insider notifications of our latest deals, promotions, and new listings! H3 ENjoy Headrest for Herman Miller Aeron Chair, Carbon (Open Box). Item is open box, unharmed and in very good condition. All accessories or parts are included with the item. Fully adjustable headrest attaches to your Herman Miller Aeron Chair, aligning your neck for a comfortable, relaxed workday. Perfectly matches your Classic Aeron Chair in comfort, quality, and color, designed to fit models from 2016 and earlier. Ergonomically designed to support the head and neck, aligning your body for maximum comfort throughout the day. Adjust the headrest to suit your ideal position; Free-moving for versatile adjustments, and locks into place. Easily fits users under 5 feet 11 inches tall; Features a larger pillow size; Headrest only, chair not included. Dimensions (L x W x H): 12 x 6 x 8 inches. Weight: 3.50 pounds. Product Condition: Open Box – Like new. Less Than 18 in. Questions about this item? Cancelling Your Order: Your order is important to us and will be processed immediately. Select the reason for the return. We welcome your inquiry! Sign Up for Our.