Hey hot tub owners! If your old headrest is looking tired, this replacement pillow will make your spa feel brand new. It's specifically designed to fit Artesian hot tub models including Island Spas, Tropic Seas, Grand Bahama, Grand Cayman, and several others. The one-pin design makes installation super simple - just remove the old one and snap this one into place. Made from high-density foam that's way more comfortable than worn-out originals, and it's built to withstand hot tub chemicals and regular use. The material is durable but still provides that perfect head and neck support for ultimate relaxation. Most people don't realize how much difference a fresh headrest makes until they replace theirs! It's recommended to swap these out every 2-3 years to maintain both comfort and hygiene. Seriously, if your current pillow is stained, cracked, or just not comfortable anymore, this affordable upgrade will transform your soaking experience completely.