Note : The blue one is L size, The red one is S size. Picture 2 has all the size detail. Silicone Gel Heel Cups, Insole Shoe Inserts Silica Gel Pads for Plantar Fasciitis, Bone Spurs Pain Relief, Sore Heel Pain, Achilles Pain and Foot Care anti-skidding, anti-odour, hypoallergenic, non-toxic, non-flammable and odorless support heel cups. Are You or Someone You Care About Fed Up with Plantar Fasciitis Pain? Not Being Able to Walk, Run or do Fun Activities Because of Your Foot Pain? WE'VE GOT YOUR SOLUTION!! - Foot & Heel Pain - Plantar Fasciitis - Bone & Heel Spurs - Bruised Heels Features: Material : Silicone Gel Color : Blue Size : 11 * 7 * 2 cm / 4.3 * 2.8 * 0.8 inch Applicable User : Unisex Washing method : Sightly Flush them Warm Tips : <1>This comfortable Silicone Gel Heel Cups are made of environmentally friendly medical grade silicone. Hypoallergenic, non-toxic, non-flammable and odor free. <2>Helps Relieve Your Heel Pain & Discomfort from Sore Hurting Heels, Sore Feet, Plantar Fasciitis, Bone or Aching Heel Spurs, Achilles, Edema, Treat Stress Fractures, Sprained Foot when Walking or Running. <3>Evenly distributes the pressure created with each step. Reduces foot strain and provides additional support for ankle muscles to alleviate fatigue. Provides soft cushioning while standing or walking, the silicone gel support shock absorbing for your heel protection. The comfortable gel massages the heel and provides superior shock absorption relief. <4>Soft and Comfortable Gel Liners Won't Slip in Your Shoe or Boot. Boost Your Energy so You Can Perform at Your Best ALL DAY by Reducing Impact on Your Joints & Muscles. Perfect for those on their feet all day. What You Get: 1 pair of Heel Cups

?WARRANTY?: If there are any issues with this couple of heel cups, please free feel to contact us. We will be held responsible for all losses and defects and the replacement or refund would be substituted for the unacceptable goods without any delays. ?ALL DAY COMFORT?: Relieve your tired throbbing feet, provide great arch support. Protect and cushion heels from shock, bruising & impact. ?FITS IN ANY SHOE?: This unisex comfortable gel heel cups can be worn in most shoe styles, including athletic shoes, dress shoes and boots, with or without socks. The heel cups can also be worn inside a sock if desired. ?ALLEVIATE YOUR HEEL PAIN?: This remarkable gel heel insoles provide powerful support for your heel and ankle, reducing pain, fatigue and swelling. Alleviates foot pain caused by heel spurs, bone spurs, and plantar fasciitis by absorbing shock and reducing tension and stress with each step. ?HIGH QUALITY MEDICAL GRADE SILICONE?: This fabulous heel cups are made of soft & flexible medical grade silicone and excellent polyurethane gel material.