These are Launa lea pumps. I only tried them on indoors and have kept them stored in the box. There are no scratches or scuffs. 〈The following is quoted from the website〉 ◇Launa lea Strap Sandals (0400)◇ Classic pumps with thin straps. The wavy design of the straps is a key point! They create an elegant style without being too sweet. They also go well with socks and tights, so you can enjoy various styling options! They can be used for small gatherings with friends, etc. ◎ 【The Secrets of Launa lea】 1. The insole has a double structure of high-rebound marshmallow(R) and low-rebound cushioning, providing a durable and fluffy feel. 2. The insole uses an antibacterial and deodorizing material (Leafrex) with excellent breathability, keeping the inside of the shoes fresh and comfortable at all times. 3. The toe lining is mesh, which is breathable and soft to the touch. It also has antibacterial and deodorizing effects. 4. Artificial leather is used on the inside of the heel, making it difficult to slip off and gently supporting the foot. 5. The shoe sole uses a highly grippy material, making it flexible, responsive, and non-slip. 6. The heel tips use soft material to reduce the clicking sound. ※marshmallow(R) is an insole that combines "low resilience," "shock absorption," "softness," and "excellent elasticity and resilience." ※Leafrex creates a refreshing and relaxing state like being in a forest inside the shoes (LEAF + RELAX).