GOTCHA! All of our dog collars include a QR-code pet identification tag that allows you to quickly & safely locate your lost pet. Easily register & set up your custom profile through the free Gotcha! Smartphone App to instantly receive your pet's location when tag is scanned. Free App with World-Wide Tracking - No Registration or Monthly Fees, No Batteries FULL-COVERAGE COMFORT - Our lightweight, padded dog collars have a unique multi-layer design featuring soft, cushioned neoprene to prevent any irritation from rubbing or chafing when in contact with your dog’s neck DURABLE - Strength tested for safety, every Max & Molly collar uses premium quality hardware including a power buckle and a ‘no-escape’ safety ring. Size regulator keeps the material flat while making it easy to adjust the length for the perfect fit to your dog STYLE - Each design is precision stitched with colorfast material that is stain, UV/ fade-resistant, and waterproof. Quick-drying and Machine Washable (gentle) so you can showcase your pup’s personality with vibrant colors and trendy graphics rain or shine! SIZING - L Neck Size: 15-25”, Width: 1" Designed in Germany.