About PuYu Zhe store products. Product Features: 1.Product applicable to iPhone 13 phones,please check your cell phone model before buying. (If you are not sure of your phone model,please open the phone "Settings-About Phone" to confirm your phone model) 2.This Phone Case is a mixture of high quality TPU silicone,and offers a good grip and anti-shock capabilities,Soft Silicone durable, Safety and Non-Toxicity. 3.Cord Lanyard Stronger, It is about 120cm long,buckles and adjustable strap so it hangs perfectly by your side for cross-body, side or front,using this chain will allow you to keep your hands free for everyday activities,while having your phone within reach at all times, whether to answer calls,check messages or take a photo. 4.Lanyard Case perfectly matched to your iPhone 13,the cutouts are perfectly designed to ensure easy access to all buttons, suit for cutouts like speakers. 5.If you have any problems with the phone case you purchased, Please feel free to contact us via email at any time,try our best to provide you with the most satisfactory solution.