Fashion Underwater Diving Mask Easy Free Breath Surface Snorkeling Full Dry Mask Goggles Dive Swimming<br />NOTE: The camera does not included!!<br />1.Stylish， comfortable， soft， exclusive design.<br />2.With the design of independence dual-channel structure， no fogging will be occurred when breathing.<br />3.Broadside dual sealing design is from imitating human face. It’s made of medical silicone without skin irritation.<br />4.Four adjustable elastic fabric headband design， suitable for all kinds of head shape.<br />5.Wide viewing window design for good vision. Using soft material for comfortable wearing， good sealing， non-fogging， anti-shock.<br />6.Eco-friendly pure silicone material， non-toxic odor.<br /><br />Specification:<br />100% brand new and high quality.<br />Full face design with snorkel， breath smoothly under water.<br />Clear mask， with 180 degree wide vision.<br />PC plastic frame， durable construction， anti-fog.<br />Food grade liquid silicone snorkel， safety for your scuba.<br /> Item type: diving mask<br />Material: PVC+PC+silicone<br />Function: anti-fog<br />Feature: help better diving<br />Size: S/M   (11-13.5cm/4.33"-5.31")，<br />          L/XL  (>13.5cm/>5.31")<br />Material: Poly-carbonate， import medical liquid silicone<br />Net weight: 553g<br />Application: Snorkeling， swimming training or exercise.<br />Compatible with: Gopro， SJ， Xiaoyi Camera <br />Size:<br />We understand that everyone's face is different， the large size will generally fit 90% of men. The Small size will generally fit 90% of ladies and children.<br />You may adjust the strap to make it tighter， and let the cushion around the mask stays closer to your face.<br />And please understanding the dimension will be slightly different due to different method of measurement.<br />Use Condition:<br />It is suggested that it should be best using under the water of 18?~45?. It can not be used for aqualung diving<br />Note: <br />It is normal phenomenon that there is a little bit fogging generated if water temperature is over 40?. If the fogging is heavy， please firstly confirm if wearing the mask in <br />correct way; if in correct way， please contact seller for professional guidance.<br />Package included:<br />1 x Diving Snorkeling Mask<br />1 x Screw Mount<br />1 x Drainage Valves