1. Widely ApplicableApproximately size of the recliner chair pillow is 16.2L' x 6.9W' x 2.4H', Suitable for most kinds of sun lounger, lounge chair, recliners, folding chair, anti gravity chair, office chair, adirondack chair, patio lawn chair, sling beach chair and bungee chair. 2. Extra Soft BreathableHighquality sturdy foam ensures that the support pillow can hold its shape and never be wrinkled. It will give you enough support to your neck or lumbar and maintain comfort. The skinfriendly fabric cover is not only smooth and not rough, but also breathable, which can keep the back cool and dry. 3. Adjustable StrapElastic bands are 24.5cm(9.6') long, the longest stretch to 21', the comfortable zero gravity chair replacement pillow headrest is fixed to the user's chair at the required height to provide perfect support. The adjustable recliner head pillow can be installed on any chair of different sizes. 4. Quick Drying Weather ResistantHigh strength textilene mesh fabric is waterproof, UVresistant and quick drying fabric, perfect for outdoor use. Due to the superior performance of the fabric, our lounge chair pillow is also easy to clean and maintain. It is designed for long lasting use in the sun, it will not soon age.