Handmade in Connecticut.  Since these pouches are handmade, no two are exactly alike and there will be minor differences. This is made out of blue and red paisley calico fabric, and fully lined with Faraday Fabric.  We test each Faraday phone sleeve we make with our own cell phones, and it successfully blocks the signal.

Approximate measurements:  some of them when opened and lying flat are 11.25" x 6," and fastened is 8.25" x 6". 
Others are 11.5" x 5.5" and fastened 9" x 5.5".  All of our cases will accommodate small phones, all the way up to large phones such as the iPhone Plus or the Galaxy Ultra.

Faraday Fabric is trusted and used worldwide by military and law enforcement forensics investigators to block all wireless signals. Faraday Fabric helps with EMP protection, personal data and identity protection, signal isolation, harmful EMF radiation reduction, digital privacy, and more.  LAB TESTED & CERTIFIED - MIL STD 188-125 and IEEE 299-2006 shielding effectiveness is confirmed from the manufacturer of this Faraday Fabric.  

These are handmade, and we are not responsible for results of using this case improperly, or for events that are beyond anyone's control.