The Tap Flex by Bloch is a lace-up tap shoe featuring a flexible, leather split-sole, thus allowing for greater mobility while still being supportive. It has Shockwave taps, a stacked leather heel, and a non-slip pro balance rubber pad behind the front tap for reduced slippage. The soft Kashmir inner lining, leather upper, and notched collar at the heel help provide a comfortable dancing experience and relieve pressure off the Achilles tendon..