Tech21 impact herringbone HTC one (M8) Clear. Our impact Mesh HTC one M8 case features a classic herringbone pattern on the interior of a slim-fitting, minimalistic Shell. Because we only use the most advanced materials, it’s crafted with a premium TPU formula known for its brilliant flexibility and resilience. Carefully lined with scientifically proven shock absorbing material, this Clear , slim case for HTC one M8 offers advanced impact protection for your device. Transparent and smooth to touch on the outside, it provides premium protection without concealing its original beauty. With an easy application and access to all features, the impact Mesh is unbeatably user-friendly.