Open Box Riffe Naida Mask for Diving and Spearfishing (Black w/Amber Lens) Outdoor Gear The MK11/C370 is a great

The MK11/C370 is a great choice for dive-trekkers

passivated and polished

to drain the mask quickly and easily if it fills up with water

This mix makes the Rondinella fins light and powerful: they are easy to use

Open Box Riffe Naida Mask for Diving and Spearfishing (Black w/Amber Lens) Outdoor Gear The MK11/C370 is a greatPlease note this is an OPEN BOX offer. The item will be in new condition, but may not have original packaging. PRODUCT DESCRIPTION All RIFFE masks are made of heat treated silicone rubber to reduce fogging. Durable Nylon frame for superior strength. The plastic and silicone mold are of the highest quality and is evident when handling the mask. AMBER for increased light, higher contrast and better separation in low visibility This product does not