Cycle Dog Ecoweave Collar Size Chart
Small
Dimensions: 5/8" Wide - Fits 6" - 12"
Normally Fits Dogs Up To 30 Pounds
Medium
Dimensions: 1.1" or 1.5" Wide - Fits12" - 21"
Normally Fits Dogs 30 Pounds to 75 Pounds
Large
Dimensions: 1.1" or 1.5" Wide - Fits 17" - 27"
Normally Fits Dogs 70 Pounds And Over