What are the ergonomic considerations for PVC lounger backrest angles?
When designing or selecting a PVC lounger, the backrest angle plays a crucial role in ensuring ergonomic comfort and support. The ideal angle typically ranges between 100 to 120 degrees, as this position promotes relaxation while reducing strain on the spine and muscles. A slightly reclined angle (around 110 degrees) is often recommended for optimal lumbar support and blood circulation. Additionally, adjustable backrests allow users to customize their seating position for activities like reading or napping. Properly angled PVC loungers not only enhance comfort but also improve posture and reduce fatigue, making them a practical choice for both indoor and outdoor relaxation.
