Support belt made of breathable mesh material. - Brand: LONG BREATH - Color: Black - Accessories: Instruction manual - Features: Breathable mesh material Purchased on September 25th from Japanet TAKATA. Selling because the size is a bit off for me. It provides good stability when worn on the lower back, making it easier to start walking. I only tried it on once, for a short time. If you're interested, please consider it! I also opened Miki-san's book a little. Akane Hasegawa from Japanet TAKATA appeared in it. She went from Nagasaki to Miki-san's exercise studio in Tokyo, and her lower back pain, which made it difficult to walk, improved dramatically with this belt and breathing exercises, which is why she purchased it. Thank you for looking.