Diving mask:1.100% Brand new product，pls be confidence with the quaity.Since we may take different batch，the logo on product may different or comes without logo，pls clear that.2.Liquid silicone skirt and strap，double seal without any leaks，Comfort fit. Wide headstrap，comfort wearing.3.PC frame，durable andone piece built-in gopro camera，xiaomi，SJ camera support mount.4.Tempered glass lense，ultra clear and CE certifications，safty diving and snorkel masks.5.Color: Yellow.Red，BLue，Black6.Super fit almost adult faces.Diving Snorkel:Dry snorkel design，anti waves，waterproof，large volume air flow snorkel tubes，food PVC materials of tube ，food stage silicone snorkel mouthpiece and hose.Simple and fast keeper，easy to attach mask strap.