Summer is coming, flip-flops are necessary for every girl in summer. However, sometimes girls find filp-flops are simple and boring, and people keep discussing if wearing flip-flops hurts feets. Actually we can do something to make them more comfortable and stylish.
It looks very nice. Prepare 3/8 inch wide elastic, about 1 yard for each foot.Loop the elastic around your foot to get the style you like.
Pin it with safety pins.
Remove the safety pins and re-pin with sewing pins.Sew the back strap