Sizing advice for BureBure handfelted slippers vary from style to style. Generally our shoes run true to size but as everyone’s feet differ, sizing preference depends solely on the wearer. The most common misconception when purchasing woolen slippers is that a larger size will increase the width of the toe box and decrease the tightness of the material when in actuality, going up in size only affects the length. Please keep in mind that none of our shoes are pre-stretched, but the majority of our materials will open up over time. After multiple wears, most materials will stretch and form to the shape of the wearer's foot, forming the perfect fit.