The Spyder diving mask has a double lens and reduced volume. The Spyder mask has a soft rubber nose piece, an anatomical face piece and a matt finish. A well-fitting and comfortable mask that is also great for those with larger faces. The Spyder diving mask has a perfectly fitting and comfortable silicone face piece. The design is double lens with a reduced volume. The grooves provide a unique hydrodynamic shape and reduce resistance during diving. A well-fitting and comfortable mask that is also great for those with larger faces. The main features of the Spyder mask are: – Frame with soft screening on the nose area for a better grip when wearing the mask and during balancing – Very comfortable silicone face piece – Lateral gussets at the nose level for easy balancing.”