Creative Decompression Design. Adopts Bubble Shape Design, Provides a Pleasant Pressing & Popping Experience, & Helps Release Stress & Anxiety. High-quality Silicon Material. Made of High-quality Silicon Material, Soft & Durable, Providing Good Protection & Non Slip Performance, Ensuring the Safety of Your Phone. Custom Printed Logo. According to Your Needs, a Personalized Logo Can be Printed on the Back Sticker Card Sleeve, Which Can Effectively Enhance Brand Exposure & Recognition. Slim, Light & Portable. the Back-mounted Card Holder is Slim & Light, & Will Not Increase the Thickness & Weight of the Mobile Phone, Making It Easy to Carry.