Ondina & Top non-vented Environmental conditions approximate those of

Environmental conditions approximate those of training

ergonomic fit suitable for extended use in warm-water environments

The knife comes with a sheath that can be attached to the BCD shoulder strap

compatible with many Cressi spearguns models

Ondina & Top non-vented Environmental conditions approximate those ofOndina & Top The Ondina mask is the smaller version of the Onda. It's a single tempered lens mask suitable for young people, designed for snorkeling, swimming, and scuba diving. The mask skirt is made from soft, hypoallergenic, and transparent silicone with a double feathered edge that provides an excellent seal for many face types. The Top snorkel is a modern, small semi dry snorkel, designed specifically for young people. The tube is made from a