Shoe Stretcher Adjustable for Working Boots Function: Prevent Painful Blisters and Stop Wearing Shoes That Hurt Turn Tight Boots Into Fitting Comfortable Boots.(Suitable for Ordinary Boots) . Durable Build: Made From Tough Polyurethane Plastic & Premium Steel Shaft, More Durable Than The Wooden Ones, These Outstanding Shoe Stretchers Can Be Used for Years To Come. . Metal Handle:The Metal Handle Is Electroplated and Rust-Proof, Smooth and Sturdy, Easy To Use,and It Will Last Longer. . Free Gasket:We Also Give Away A Set of Gaskets That Can Be Used To Further Increase The Upper.Allowing You To Stretch Very Small Areas of Your Boots, Letting You Zero In On Painful Pressure Points. . 2Pcs Pack: Package Include A Pair of Shoe Stretchers.Just Insert The Into The Boots, and Then Turn The Knob Clockwise To Begin Stretching The Boots. Leave The Shoe Stretchers In Overnight, or for 24-48 Hours. The Longer The Shoe Stretcher Is Inside, The More Your Shoes Will Stretch. . About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.