Scubapro Spectra Semi-dry Snorkel Whether diving or snorkelling, a snorkel is vital and The Spectra Semi-dry Snorkel offers both style and the latest technology. A regulator mouth piece means your snorkel is as comfortable as your regulator while the corrugated design fits to your face shape. In its very simplest form, a snorkel is a bent tube that enables you to breath with your face underwater. Quite naturally, the configuration of that tube and the design of its components will determine its level of comfort during use. he Spectra Semi-dry Snorkel helps prevent water from getting into the snorkel in rough surface conditions, to allow for a comfortable snorkel. Features: This snorkel not only has an unique paint application but is top in comfort, both in ease of breathing and clearing. Available in five metallic colours. Semi-dry top design helps prevent water entry into tube. Large bore tube for easy breathing. Flexible, corrugated joint drops snorkel from face when not in use. Ergonomic regulator style mouthpiece for added comfort. Purge valve at lowest point for effortless clearing All models incorporate specially-designed mouthpieces that conform correctly to your bite, and can be angled for maximum comfort.