Wacoal's square-toe shoes with a 3.5cm heel! They have straps. The heel is a stable, chunky 3.5cm low heel made of synthetic leather, which is easy to care for, making them recommended for those new to heels. The insoles are designed for stability and to reduce fatigue. They feature the unique 3D "Bira-ru Pad" insole, which conforms to the contours of your foot. This enhances the fit between your foot and the shoe, alleviating the forward slippage of the foot and reducing the concentrated pressure on the ball of the foot and heel, making them less tiring. (Insoles are removable.) The surface is treated with antibacterial and deodorizing properties to inhibit the growth of bacteria and reduce unpleasant odors. (Insoles are not washable.) I bought these but never wore them, and I don't think I will in the future, so I'm selling them. They were kept in a shoe case, so they are in good condition, but please understand that they have been stored at home. Please refrain from contacting me if you cannot be reached or cannot provide feedback. There is no box, so please be aware of that. They will be packaged in bubble wrap and shipped in a bag.