MERI keeps its comfort when you regularly retie the straps. Watch the video and give it a try yourself!
First, untie the upper knot at the back, pull the loose part to tighten it, and retie. This step is easy.
Next, fix the lower knot. This part is a bit trickier, so watch the video carefully. But don’t worry — look at where the strap connects, and gently pull the loose parts little by little. You’ll see the strap tighten and fit your foot perfectly.