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Designs for Standard Computer Collars®

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®.

Designs for Standard Computer Collars

Up Country Doghouse Collar
Up Country Doghouse Collar
Regular Price: $19.99
Sale Price: $15.25
Up Country Dragon and Koi Dog Collar
Up Country Dragons and Koi Dog Collar
Regular Price: $19.99
Sale Price: $14.00
Up Country Black Gothic Vine Dog Collar
Up Country Gothic Collar
Regular Price: $19.99
Sale Price: $14.00
Up Country Morocco Collar
Up Country Morocco Collar
Regular Price: $19.99
Sale Price: $14.00
Up Country New Shamrock Dog Collar
Up Country New Shamrock Collar
Regular Price: $19.99
Sale Price: $14.44