The Carbon CRBN Paintball mask line incorporates everything from entry level goggles to the most high end goggles on the market. If you are just starting out your paintball adventure, the OPR is a great mask with a balance of fit, breathability and protection. The OPR comes stock with a no fog, dual pane thermal lens and a really comfortable foam. If you want the best of the best then the Zero Pro series is what your looking for. The Carbon Zero incudes 2 thermal lenses (one HighLight and one LowLight), goggle case, microfiber cloth, chin strap and visor. It also gives you the amount of coverage/protection with the option of More Coverage or Less Coverage. The CRBN Zero line also has more lens options as you can choose from LowLight, MidLight or HighLight.