Canac Combi Dog Collar is an adjustable part choke chain and part nylon slip on collar for simple control of your dog. The Canac Combi Collar offers maximum comfort, security and gentle but firm control. It has been made using soft weave secure edge technology making it extremely strong. Please note that this combi collar should only be worn with a lead. Available in a range of sizes.             Width:              Length: Small:   10mm (3/8")     28 - 40cm (11 - 16") Medium: 16mm (5/8")    34 - 50cm (14 - 20") Large:   19mm (3/4")     40 - 60cm (16 - 24") X Large: 25mm (1")       50 - 86cm (20 - 34")