10% Off w/ 4Knines Promo Codes December 2025

About 4Knines

4Knines is a brand founded in 2013 by pet owners to create heavy-duty, waterproof, and durable car seat covers and cargo liners that protect vehicle interiors from dogs' claws, fur, and dirt, featuring non-slip designs, seat anchors, and hammocks for comfort and functionality, all backed by a lifetime warranty and supported by pet-friendly initiatives like ASPCA donations.