Should genuine leather strap sandals be chosen to fit snugly when first worn?

Match your foot length to your regular size, and choose a snug fit for the width and room that wrap around your foot^[1][2]. Blanc Sur Blanc's genuine leather straps stretch naturally with wear to fit your feet comfortably^[3]. In general, genuine leather tends to have its leather structure become gradually more flexible according to body temperature and walking habits. If you choose a loose size from the beginning, the shoes may become too loose after the leather stretches, causing your feet to slip inside.

If you have wide feet or a high instep, it is better to choose the wide foot or high instep option rather than increasing the overall shoe size^[4]. You can keep the foot length according to the original standard while adjusting only the room in the necessary areas to fit your foot.