It's not necessarily as snug as other frameless masks like the Cressi F1 mask. We consider Hollis have experimented with to reinforce rigidity from the mask for toughness and safety by strengthening the skirt content which implies it may possibly pinch and dig If your mask just isn't a ideal https://titustkykx.aboutyoublog.com/29086099/realistic-silicone-masks-canada-for-dummies