- Size: 39/40 - Dr. Scholl's DRS-90000643 Orthopedic Insoles for men and women, size EU 39.5-40 - Effective relief for lower back pain, knees, plantar fasciitis, heels, tired feet, Achilles tendonitis, hips, ankles, arches, and soles of the foot - Durable design with stabilizing support and energy return to reduce fatigue and protect joints - Targeted arch support, improves alignment and reduces pressure on the plantar fascia - Triple-layer cushioning that absorbs impacts and provides all-day comfort - Soft fabric that wicks away moisture and controls odor, keeping feet dry and comfortable - Made with durable materials, supports up to 150 kg and sizes up to 47.5 - Easy to use, no trimming required, fits most shoes and boots - Ideal for workers and people with active lifestyles seeking comfort and long-lasting relief