The Tusa M-10 Visio Mask Buckle is the replacement buckle for Tusa M-10
Visio Dive Mask. Tusa prides itself on having the latest technology to
create scuba mask accessories that are lightweight and can be quickly
adjusted while scuba diving.
Other M-10 Viso Mask accessories include the Tusa
M-10 Visio Dive Mask Strap, and the Tusa
M-10 Scuba Mask Retainer.