Wet Dog Collars have lasted 20X longer than others we tried previously
We live on the coast, so our labrador retriever is in the ocean 3-4 times per week.  When she was a puppy, we would go through collars every 1-2 months.  No brand of collar would hold up to the abuse of salt water.  When our dog was about one year old, we bought a Wet Dog collar and matching leash.  The Wet Dog collar lasted 3+ years with constant salt water exposure - about 20-30X longer than the others.  The leash still looks great 4.5 years later.
Rating: 5 stars