Rawhide Brand&reg; 4"x2" Peanut Butter Flavor Rawhide Chips, 1lb Made with 100% Premium Rawhide. Rawhide Brand beef hides are made from grass-fed free-range cattle. Antibiotic & hormone free. Great peanut butter taste dogs love! Patented "no-run" formula keeps marinade in the rawhide & off your carpet.