This back massage arch provides gentle spinal decompression and muscle stretching relief. Featuring four adjustable height levels, it's suitable for all ages and fitness levels. Relieve back pain and tension after long periods of sitting or strenuous activity. Its compact, two-piece design folds easily for convenient storage (38x25x17cm). Start with the lowest height and gradually increase as tolerated. Deep, slow breathing enhances relaxation. Use for 5 minutes, twice daily. Discontinue use if discomfort occurs.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️