Grooming Tool Suitable For Dogs & Cats. Soft Bristles On One Side, Rounded Steel Pins On Opposite Side. Supports Responsible Forestry. FSC® Certified. FSC® Certified Products Are Made With, Or Contain, Forest-Based Materials Sourced From Forests That Have Been Audited By An Independent Third Party To Confirm They Are Managed According To FSC®'s Rigorous Social And Environmental Standards.