1. 2-WAY SHOE STRETCHER: This versatile shoe stretcher adjusts both width and length, allowing for customized fitting. Transform any pair of shoes into comfortable, perfectly fitting footwear. Fits large sizes: Men's 7-9, Women's 6-10. 2. UNIVERSAL FIT: Designed for both left and right shoes, this shoe stretcher is compatible with various types of footwear, including leather shoes, loafers, high heels (up to 2.36 inches), sneakers, and tennis shoes. Not suitable for long boots. 3. EASY TO USE: Simply insert the shoe stretchers into your shoes and turn the knob clockwise to initiate stretching. For optimal results, leave the stretchers in overnight. The longer they stay in, the more your shoes will adapt to your feet. 4. PRESSURE POINT RELIEF: Each shoe stretcher comes with 4 black bunion plugs and 10 adjustable holes, allowing you to alleviate discomfort in specific areas of your shoes. Customize the fit to relieve pressure points and enhance comfort. USE SCENARIOS: - Perfect for breaking in new shoes that feel too tight, providing immediate relief and comfort. - Ideal for widening or lengthening shoes that have been worn frequently, extending their lifespan and usability. - A great solution for individuals with foot conditions like bunions, ensuring a personalized fit for greater comfort throughout the day.