H.P.S. H.P.S. Lace-up comfort shoes Leather 22.5cm Brown系 (Brown-toned) Comfort shoes recommended for those with foot problems such as bunions, ingrown toenails, wide feet, and high insteps. H.P.S. shoes use the original H.P.S. cork insole with asymmetrical bumps. These bumps on the insole stimulate the pressure points on the soles of your feet with every step. The soft sheepskin leather provides a gentle, enveloping fit. The basic design and color make this a popular best-selling product. HPS has repeatedly researched and developed, and has arrived at the conclusion that "hand-sewing" is the key to achieving the ultimate comfort. The protrusions on the insole were jointly developed with Dr. Kazuo Sasaki, the director of Reiwa Acupuncture Clinic (former professor at the Faculty of Acupuncture and Moxibustion, Suzuka University of Medical Science). The insole, which is designed to promote health with every wear, stimulates the "Yongquan" point (a pressure point that is effective for poor circulation, such as lower back pain, lower abdominal pain, and cold feet) and also stimulates the reflex zones of the stomach, small intestine, and large intestine. These shoes are gentle on bunions. High-quality cork is used for the insoles. Cork is rich in elasticity, insulation, and antibacterial properties, making it a suitable material for insoles. Although they have hardly been used, please check the images and consider purchasing. ⚠︎ Please refrain from purchasing if you are sensitive or concerned about minor details. They will be shipped via non-standard mail without a box.