【Comfortable and Great Design】3 layers: Comfortable acrylic surface which is antibacterial, against mildew, deodorant, skin care, hygroscopic, soft, antistatic, chubby and against wrinkles.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
