Mesh EXPERIENCE THE ULTIMATE UPGRADE TO YOUR HERMAN MILLER AERON – The H3 ENjoy is designed to provide you with the neck support the Aeron Chairs are missing. The H3 is the standard size model, comfortably fitting all users under 5’11. LEAD COLOR – Perfectly matches your Classic Aeron Chair in comfort, quality, and color, with complementary Lead Mesh. [MATCHES CLASSIC AERON CHAIR MODELS YEAR 2016 OR OLDER] IMPROVE POSTURE AND PRODUCTIVITY – Our headrests are ergonomically designed to support the head and neck, helping you stay comfortable, aligned and focused throughout the day. ADJUST TO YOUR COMFORT- EN headrest are intended to be free flowing. The tilt and the vertical adjustments are free-moving, while the forward and backwards adjustments can be locked to your best comfort. As our valued customer, we will do our best to make sure the product you receive arrives to you on time and as expected.