Upper Material and Design --- Our upper is made of high-quality satin which is soft, comfortable and durable. In addition, our mid-height upper with a very sturdy wide toe box can provide very good support and protect the forefoot, it can reduce the risk of spraining the sole of the foot. High-quality sole --- The sole is made of multi-layer cardboard and durable leather, sewn with double needle point, tight and neat, with beautiful radius and medium hardness, so our lace-up shoes are very comfortable, non-slip and resistant. Provides sufficient support for beginners and professional dancers. Inner material and toe protection --- High-quality canvas insole is made of comfortable and breathable cotton, always keeps dry. Toe protectors can protect your feet from injury, they are made of soft silicone, it is very safe, non-irritating, no special odor, flexible material can be easily stretched to fit most foot sizes.