The water-resistant upper is very soft and provides a very gentle feel for the foot. Rubber is inserted on both sides for easy on and off. The insole is a cup insole, which is excellent at absorbing sweat and moisture, and prevents stuffiness. Width: 3E. Material: Synthetic leather Heel: Approximately 5.5cm Width: Narrow (We recommend going up 0.5cm for those with wider feet) Weight: Approximately 260g per shoe (23.0cm size) *Please note that the product photos may differ slightly from the actual product due to the customer's monitor environment and lighting during photography. The water-resistant upper is very soft and provides a very gentle feel for the foot. The flexible thick sole provides both a leg-lengthening effect and ease of walking! Rubber is inserted on both sides for easy on and off. The insole is a cup insole, which is excellent at absorbing sweat and moisture, and helps to prevent stuffiness. In addition, the insole is a removable cup insole that can be washed, so you can always keep the inside of your shoes clean. Width: 3E. Material: Synthetic leather Heel: Approximately 5.5cm Width: Narrow (We recommend going up 0.5cm for those with wider feet) Color: Black系 (Black-based) Stains, tears, odors, etc.: None