Designs for Standard Computer Collars®
Traditional solid color nylons from Leather Brothers, colorful woven jacquard patterns from Lupine, and playful grosgrain ribbons designs by Up Country and Unnecessary Essentials comprise the pattern collection of new and replacement dog collars. Shop dog collars by pattern. All collars featured here are pre-punched and sealed - compatible with your Invisible Fence® Brand R21 Computer Collar®.