Material: RFID blocking alumina / poly / paper composition - conforms to EU, US (Prop 65) and International Standards

Tear resistant

Water resistant

Dimensions (H x W x D): 13.5 x 10.5 x 0.1 cm / 5.3 x 4.1 x 0.04 in

Weight: 3 g / 0.15 oz

DIMENSIONS: 5.31 x 4.13 x 0.4