Feature(may vary by option.)
●Why do other envelopes turn yellow? Yellowing of the cover is the result of photo-oxidation of the rubber material and is also the concern of every customer who buys a transparent cover. Unlike false anti-yellowing descriptions, Torras laboratory never stops researching anti-yellowing technology to provide customers with a simple and pragmatic way of durable transparent cases.●Genuine non-yellowing case: In 2019, Torras used the high-quality rubber from Bayer as a raw material. In 2020 we have even added expensive diamond dust to the material. In 2021, we have patent-pending blue light technology and applied an anti-oxidation coating in nano-scale to insulate rubber and air. Years of hard work by the Torras laboratory so that today, in 2022, you dont have to worry about Crystal Series sleeves yellowing.●The green and healthy choice: In recent years, we spend more and more time with mobile phones. For this reason, the case uses the same material as a baby dummy, and has passed EU RoHS certification. Torras appreciates the health of you and your family as well as the reputation of the brand.●Elastic, so drop-proof: A soft case is more drop resistant than a hard case. Imagine jumping on a trampoline. Yes, this is the condition that the phone falls to the ground after wearing this SoftCare case. The elastic material + the X-shock impact distribution system on the four corners form an elastic airbag when the phone is dropped. Its like throwing the phone on a soft trampoline.●Soft fit and ultra thin / lightweight: Taking into account how customers feel when they hold the iPhone 13 in one hand, we have placed great emphasis on the design, size and specifications of the case. With a weight of 20 grams and a thickness of 1 mm, you will have the experience of the original phone. It fits the iPhone 13 like a tailor-made suit. No matter how long you hold the phone, you will not feel strong pressure.[pink]
![](https://m.media-amazon.com/images/I/410JS4tiSNL._AC_.jpg)
[Purple]
![](https://m.media-amazon.com/images/I/41UVF8BRNYL._AC_.jpg)
[Green]
![](https://m.media-amazon.com/images/I/41Us3A8Xo2L._AC_.jpg)
[transparent]
Description