Ergonomic handle design: Features a handle designed for easy operation, allowing smooth adjustments without causing damage to shoes. Precision scale included: Includes a top-mounted scale for accurate measurement of stretching distance, ensuring even adjustments for both feet and optimal comfort. Simple operation: Easily insert shoes into the stretcher; adjust length by turning the knob clockwise and width by rotating the metal handle for a customized fit. Versatile set: Comes with four pairs of shoe stretchers, offering flexibility and convenience for stretching multiple pairs of shoes at the same time. Durable aluminum construction: Made from high-hardness aluminum, it is built to last, resistant to damage, and designed for long-term use.