The sole is flexible to help you feel the floor and the heel is 2 1/4" and the platform is 1/2" (making the heel feel like it's only 1 3/4"). The toe hole is larger than the Rugcutter Wedge as this is a key feature of this peep-toe design. These forties wedgies are made of the softest leather that is so so comfortable. Despite the wedge they are exceptionally lightweight and have a fully cushioned footbed making them extremely comfortable to dance in.