At C4 we believe in individual empowerment and the freedom of choice. We strive to live a bold and meaningful life, with authenticity at our core. Above all, we believe in celebrating humanity and helping people and animals in need.

Antimicrobial & Odor Proof: Their impervious and non-porous material prevents the growth of microorganisms and bacteria that are unhealthy for your dog and generate really bad odors (ever smelled a nylon collar?)

Lifetime Guarantee: We are so confident in our quality that if you ever have an issue with your pup's collar, we will send you a brand-new replacement! They are made of super durable and premium Thermo Polymer; which is a similar material to the one used for snowmobile tred. Also, sturdy stainless steel hardware matched with our durable TPU material makes this collar virtually indestructible! No more torn fabric or teeth marks - ruff play is welcome!

Super Comfy: Though sturdy and durable, C4 collars are pliable and ergonomically designed so they are super comfy and a pleasure for your pup to wear!

100% Water Resistant & Washable: Your pup can be free to splash and play in the mud to their hearts content! C4 Collars can be easily and quickly hand-washed in the sink with light soap.

Pick a Belt to Match: Mix and match your favorite belt with your pup's collar! You will be offered a matching belt once you add this collar to your cart!

They Giveback: Choose your Cause at checkout. We will donate a portion of our proceeds to help support a cause that is close to your heart.

Earth-friendly:Our collars are 100% recyclable.