Waterproof and Sweatproof Box Chain Necklace for Men - 316L Stainless SteelS Silver 2mm Box Chain Necklace for guys, dad, son, brother, bff

For reference model is wearing the 20 inch chain.

Width: 2mm
Link: 2mm x 3mm
Clasp: Lobster Claw
Available in: 16, 18, 20, 22, and 24 inches. (choose from menu)
Material: 316L Waterproof Stainless Steel