The h lsa wellness mat provides relaxation and natural pain relief. If you experience back pain, insomnia, migraine headaches, or simply want to relax after a long or stressful day, the h lsa wellness mat might be able to help. These mats are widely used in Europe, primarily in Sweden, where the h lsa mat was designed. The mat contains 8,820 calibrated acupressure points to provide the most beneficial experience. Made of 100% cotton fabric, plastic spikes , and foam core. Width: 16.5". Height: 28.5". Depth: 1". Spike depth: 1/8" The h lsa acupressure products are for peop.