TUSA Sport Adult Imprex 3D Purge Mask and Dry Snorkel Combo Travel snorkel set for adults includes premium mask and snorkel Imprex 3-D panoramic view, wraparound lens mask with Hyperdry nose purge system Mask features ClearVu tempered glass lens and hypoallergenic silicone skirt and strap Hyperdry Elite snorkel features dry top technology and ortho-conscious mouthpiece Covered by TUSAs industry-leading 3 year warranty