The Veracity Virtual Reality Headset is a cardboard virtual reality headset that is very easy to assemble. It's also compatible with most smart mobile phones within 4-5.5 inch screen makes it easy to display a vivid 3D world through your smartphone through a virtual reality app. Complies with Prop 65. 0.47" H x 5" W x 7.8" L. Imprint Area is 2.00" H x 3.00" L on Centered on top body. Please call for rush delivery availability or for multi-colour, multi-location imprints.