HEAVY DUTY SUPPORT INSOLESOrthotic Shoe Inserts for Men Women designed for over 220lbs, provide extra stong high arch support plus shock guard technology to relieves foot & leg fatigue and reduces lower bak pain and distribute weight and reduce the impact of each step.FOOT PAIN RELIEF&PREVETION:Orthotic inserts offers rigid arch support reduce the overstretch of Plantar Fasciitis.Helps ease stress and pain caused by flat feet,fallen arch,bunions, low back pain and diabetes.Achilles Tendonitis and also Ball of Foot pain.Provides moderate control and support in working and standing, comfort and cushioning for everyday use.COMFORT MATERIAL FOR STANDING ALL DAY:Poron heel pad excellent for shock absorption and pain relief. The black hard TPU material supports the arch of your foot and wraps your heel when you running or jogging.And good fabric reduces odor and keeps the feet fresh.Strong arch support: VALSOLE metatarsal pain insole adjusts the body by supporting subtalar joints to prevent excessive valgus or supine. Super high arch support and deep heel cup structure support with maximum cushioning keep the foot bones vertical and balanced, providing stability.TRIM TO FIT & DESIGN FOR DAILY USE:These insoles for plantar fasciitis is adaptable for work boot.You can also tailor the insole to fit your all shoes better.Our orthotics provides moderate control and support in walking or sports shoes, work shoes and boots. Fit For Most shoes such as running shoes, work shoes and boots, high volume dress shoes, hiking shoes.