Do I need a full facemask during polar diving? This is up to you. Many divers choose to dive without one, in which case Vaseline is a great help in protecting your face against the cold water. 这篇文章对您有帮助吗？ 是 or 没有 找不到您想要的答案？ 联系方式 请联系我们的支持团队，我们会尽快给您回复。
