This collar is PERFECT. Okay so I was really really super skeptical about buying this before but after using it, I really liked this product.
Lasts too long, no flea infestations and no side effects like skin rashes or irritation. like it
effective, long-lasting, affordable and more
Switched to this collar from a different brand as my Lab didn't like the fit around his collar . but seems to be comfortable for him.
best bet on this collar, can't say more