safe medium links for short and long dog fur 3 mm wire gauge comfortable snap hook to change the collar size and take it on and off quickly on a dog new position of O-ring for more comfortable wear easy training with a quick chain tightening and release for dogs up to 88 lbs (40 kg) collar’s weight varies depending on the size: 3.9 - 5.7 oz (113 - 161 g)
Nickel and chromium steel: rustproof glossy perfectly smooth contains nickel, so will not do for a dog with nickel-sensitive skin preferable for dogs with dark coat - it may leave spots on light fur
wipe it with a damp cloth for more profound cleaning use some water, a mild soap, and a brush with soft bristle wipe it with a dry cloth after a wet cleaning use it arefully to prevent the surface damage, as it may lose its rustproof features