The latex free Unicorn Perfecter sponge is made of Yukilon Grace, a precious Japanese caoutchouc, is formulated to apply and blend cream and liquid make-up, primer and even powders. It is especially pleasant, precise and streak-free to the skin. It’s special texture is not only flexible and elastic but also antibacterial. Additionally it protects the sponge from a rapid abrasion and from yellowing by either being washed or being exposed to UV light. The sponge works best when it has been soaked in water and them squeezed out leaving the sponge damp but not wet.