When you open the case it’s overwhelming and it gave me a headache. I wear these where I live and take them on trips to Hawaii. The left was slightly shorter than the right. This dress is so easy as well as beautiful. Its a little clunky feeling to handle, but still light enough that its comfortable and doesnt seem to want to fall out. In most shoes Im a 7. The switch is spring-loaded pushing sideways, so the user has to rely on the electronics to actually recognize and perform the shutdown. This product was super easy to assemble, and it fits so many items! The shoe was too large for me and definitely too hard.