Pro-splints from Medical Specialities have an enviable reputation for
their excellent splinting capabilities.
This kit includes:

* Wrist & forearm splint * Rib splint * Full arm (small)
* Full arm (large) * Full leg (small) * Full leg (large)
* Combo splint * And a full set of child splints

In addition to their effectiveness they are easy to clean (washable)
Xray translucent (so no need to be removed)
The complete kit comes in a carry case.