1. [Breathable & Slip-on] The slip-ons are made of mesh material and are breathable, so you don't have to worry about stuffiness. They use a soft material that fits your feet perfectly. 2. [Platform & Shoes] The sole of the shoe heel is more than 3 cm thick, making them platform men's sneakers. We have made various improvements based on customer feedback. Durability has been increased, cushioning is outstanding, and the part that touches the ground is elastic, making walking enjoyable. 3. [No Laces & Slip-on] Since they are slip-ons without laces, they are easy to put on and take off, and they feel like they gently wrap your feet. It is convenient that the insole can be removed and easily washed with water. 3. [No Laces & Slip-on] Since they are slip-ons without laces, they are easy to put on and take off, and they feel like they gently wrap your feet. It is convenient that the insole can be removed and easily washed with water. 5. [Large Size & Shoes] The design is simple and easy to match with any outfit or age. They are suitable for both indoor shoes such as for walks, school, or the office, and outdoor walking shoes. T4 Color: Black系 (Black-based) Dirt, tears, odor, etc.: None