DescriptionThis is a practical signal blocking bag. Made of o xford clothmaterial, durable and practical to use. Uniform and exquisite sewing process, neat and orderly, firm and not easy to break. It can effectively protectpregnant woman from affecting by mobile phone radiation.Features-Color:Black -Material:Oxford cloth -Size:20.00X10.50X1.00cm/7.86X4.13X0.39in-Made of oxford clothmaterials, safe, practical and durable, can serve pregnant woman well.-Has a good storage function and protects your phone from scratches and loss.-Has a wide range of applications, suitable for storing ID cards, bank cards, car keys, etc.-With enough capacity, can accommodate enough small object, not easy to wear and fade.-Using high-tech fabrics, supple and comfortable, high radiation protection rate.