A set of wedges contains, 1 Black and 2 Green wedges.
The wedges in the "Wake Your Feet Up" video are used to change the surface that your foot is articulating on. The changes are specific. To create a situation where your foot has an opportunity to experience its natural articulations more fully, at least once in its day... With this comes the opportunity for change...Change requires something to move and to change the current situation...that is what these wedges are there for...to create a new/different situation for your feet to move on so that they are able to experience their own natural articulations out of the shoes that you wear.
The wedges in the Wake Your Feet Up video are larger than the ones that you will receive. The wedges in the video are larger so that you can see the more clearly. The wedges you will see are the same angles as the ones in the video. They are just without the excess foam so that we can save on the use of foam to keep the weight down and also reduce the use of unnecessary material ... we like efficiency :)