Zentai is somehow protective

Zentai is most commonly made of nylon/spandex/lycra fabrics, but other materials such as cotton and velet are used as well. these suits are skin tight and cover the entire body, which definitely is sexy and outstanding. usually we think of zentai as fetish in private or being for fun at parties.
But you know what? thinking from another side, since people are fully covered in zentai, every part of the body will be protected. for those people with very light sensitive skin who get sunburned quikly and can't enjoy sunshine outdoors easily, zentai is really a protection to them.
Most of the suits are allowed to see or breathe through, it's surely ok to wear it for the normal daily things, also protect some wearers.