The Saatva Adjustable Base Plus is an adjustable bed base designed to ease chest and rib pain by allowing customizable sleep and rest positions. Elevating the upper body or reclining into a zero-gravity position helps reduce pressure on the ribcage, relax chest wall muscles, and improve circulation. This positioning can be especially helpful for discomfort caused by muscle strain, costochondritis, post-injury soreness, breathing-related tightness, or pressure sensitivity when lying flat.