Description: These adjustable shoe trees allow you to relieve pain caused by uncomfortable shoes by simply turning a knob Reduce the discomfort of foot conditions like corns or bunions Zero in on painful pressure points Keep your shoes looking Great without damaging them in any way By using this advanced two-way mechanism, you can relieve these pain symptoms in just a few simple steps. Simply place the stretcher inside your shoe and turn the knob to create pressure. Additionally, you can turn the handle to adjust the width of the shoe in one go. With these simple steps, you'll have a pair of shoes that look and feel like they were custom-made for your feet. Plus, they have specially placed micro-adjustment holes that allow you to insert the included pop-up pressure relief pod; allowing you to zero in on painful pressure points. Product Specifications: Includes left and right. Material: Premium wood. Fits men's shoe sizes 9-13, Relieves pain from bunions, hammertoes and tight shoes Sizes: Small: Women's sizes 3.5--7 (35 x 5.5) Medium: Women's sizes 8--9.5, Men's sizes 6.5--8 (36 x 5.8) Large: Women's sizes 10--13.5, Men's sizes 8.5--12 (37.8 x 8) Thickness: 8 cm Weight: 845 g/pair Contains 8 pressure relief pods Ideal for breaking in new shoes Item Includes: 1 pair of shoe stretchers