Kaotoer 3D VR Glasses VR Headset Movie Visor 3D Vr Virtual Reality Glasses Innovative Design Fit for iOS and Android Smartphones Within 3.5-6 Inches

Great fov and independent eye adjusters, but Velcro material was sewn on to the headstraps separately and on the first use they ripped off. Why not make the whole thing a Velcro strap?