Gaynor Minden's Dynamic Boxliner is so innovative it’s patented! Dynamic Box Liners keep your foot in place by hugging the top and sides of the foot. They help keep pressure off the big toe by preventing the foot from sliding down into the box of the pointe shoe. Amazingly effective, and you can still feel the floor.
Dynamic Boxliner #4/5 fits Gaynor's Minden pointe shoes with box #4 and #5.