YUDER Full Face Snorkel Mask with 180° Scuba Mask Snorkeling Mask Breathing & Anti-Fog Anti-Leak Panoramic View Snorkel Set for Adults or Kids,Detachable Camera Mount Pivot Arm and Earplug(Green,L/XL

Upgraded Version 180° View Full Face Snorkel Mask- Free Breathing With Anti Fog And Anti Leak Design Snorkeling Mask

    With our upgraded version design,you won't put a snorkel tube in your mouth.Breathing chambers inside the mask allow you to breathe

naturally and calmly through either your nose or mouth.

Before snorkeling,you should do two of the following things ：

   1.Make sure there is no sand on the mask or tube,if there is sand,use water to clear the breathing tube or mask.Once the maskis clean,it

is ready for use.

    2.Pull the straps of the mask over your head and check the fit of the mask on your face.After it is properly fitted,breathe normally to check

for any leaks.If you feel a slight pressure,change when you breathe,which will result in a good seal.If...read more