Silicone shades are utilized for making the mask seem good. You can use diverse hues for making the mask-like skin shade or other colors etcetera. The Hollis M1 is actually a frameless diving mask with a one hundred% pure silicone skirt. It's got a lower profile and can fold flat https://mask-silicone-mould41627.blognody.com/27614919/silicone-face-mask-applicator-no-further-a-mystery