Review on 🤿 Upgraded X-Lounger Full Face Snorkel Mask: Safer, Ultralight, Foldable Design, Easybreath with 180° Panoramic View, Double Anti-Fog & Anti-Leak, Complete with Gear Bag, Camera Mount Base, Earplugs - Snorkel Set for Adults and Youth by Rob Clark

I bought 2 of these, one for my husband and one for my adult son. They both snorkeled several times but never with this type of mask. Both have relatively small heads, but measured from the bridge of the nose to the chin, both are 5 inches, so we got a larger size. My husband had no problems, but my son's mask was too big and let water through. solve, which adds to the frustration. Overall, they both liked the design of the mask and that they didn't have to put anything in their mouths. I'm writing this review to warn those with small round heads that you may need a mask. smaller size