HERCHR Ankle Support Insoles, 2 Pairs Gel Heel Lift Bone Spur Relief Cushion Self-adhesive Half Inserts Heel Cups Foot Pads Ankle Support Insoles for Plantar Fasciitis, Heel Cups Foot Pad, Heel Pads

Product Features: 
Material: high-grade silicone gel, suede fabric which is soft touch and comfortable, sweat-absorbent breathable. 
Slope shape design: in line with heel, can effectively stabilize the heel. 
Gradual thickness: range from 2 to 7mm, the heel cup will not take up much shoe space, so don't worry your shoes will get too tight. The raised middle area is more soft than other part of the insole, make it more comfy pad for heel and more relief for pains. 
Self-adhesive Bottom: before use, pull the protective film off, the half shoe insert can adhere to smooth sole and no slide round the shoe, the stickiness will remain the same after washing and air drying. 

Functions: 

1. Help relive heel pains associated with heel spur, plantar fasciitis, heel fat pad pain ,achilles tendonitis, plantar aponeurositis, retrocalcaneal bursitis, ect. 
2. Heel support and pressure relief, shock absorption, with additional for posture, back pain, sciatica, knee pain, foot balance. 
3. Single use for slight leg length discrepancies adjustment. 
4. Invisible height increase 0.7cm, like elevator shoes. 

Applicable shoe types: apply to shoes with uppers such as flats, low heels, leather shoe, sneakers, boots, casual shoes, tennis shoes, running shoes, work shoes, ect. May be not suitable for use in open heel shoes like sandals, flip flop, slippers. 
Size: Small size for kids, women's shoe size 4-8, men's size 5-6; 

Warm tips: 
1. Wash in cold water, use a scrap toothbrush, add some soap to clean the suede surface, then air dry. 
2. The gel heel pads may not stick well on suede or mesh surface sole. So it's recommended to remove suede or mesh fabric insole or use a leather insole instead. 
3. Personal care product, suggest change a new pack after 45 days at most. 

4. Perfect foot heel pads for people whose work need long-term standing, to relieve foot pain

Package Included: 

4 pieces of gel heel cups 2 * Black+2 * Beige