Used Sherwood Onyx Mask, Black Dive Mask Accessories 5" widthIntegrated stainless steel attachment

5" widthIntegrated stainless steel attachment shackle bolt snap (HL912)Black hard anodized 6061 aluminum frameThumbwheel spool lock

Range 150 mt (500 ft) any drection (doesn't work underwater)

removable rucksack straps

These advantages are enhanced by the fact that neither the breathing chamber nor the tube has any valves to impede the user’s breath

Used Sherwood Onyx Mask, Black Dive Mask Accessories 5" widthIntegrated stainless steel attachmentPlease note this is a USED ITEM offer. The item will be in good working condition, may show signs of use or wear. PRODUCT DESCRIPTION Did you ever wonder why all the good spear fishermen wear only dark rubber masks? clear silicone rubber can create reflections on the inside of the lenses from surface light distracting the hunters focus on the prey. Real underwater hunters always wear black. Sherwood's new onyx mask has a stealthy matte black finish