This is for one pair of new silicone inserts. So two (2) inserts, one for your right foot and one for your left foot just to be absolutely clear. This mens pair is 14 thick and measure 11 long by 3 34 at the widest point and 2 34 wide at the heel. They can be cut down in size if needed. They have a massaging honeycomb pattern and provide excellent cushioning. Unlike others, do not raise you up so far as to make your shoe uncomfortable or risk turning your ankle. So you can use these shock-absorbing inserts when walking, running and playing sports. Order more than one pair because you will want to have these in every pair of shoes you own! They actually enhance blood circulation and reduce muscular aches and pains. Great for plantars faciatis sufferers and associated bone spurs in the heel. These can be used in sneakers, shoes, high heels, boots... Also, there is no adhesive, the blue silicone is tacky enough to keep them in place. So they can easily be moved from shoe to shoe but it is much easier just to have a pair in every shoe. And they are washable, just use warm water and soap. Simply place the silicone insert (suede cloth side up) at the very back of the heel of the shoe. Replace the original shoe insert or place under the insert or put on top of the insert. What ever is best for the pair of shoes you are using that day. Shipping is a flat $2.99 for as many as you need!