Our regulation sized Schutzhund 1 Dumbbell (650 grams) finished with two nylon handles to facilitate tugging with the dumbbell for drive building and proofing

Sized for dogs approx 26 - 32 inches in girth

Highly adjustable for a superior fit and designed so it won't stretch

O-ring is 3/4" solid brass

Text From Back Cover

Sprenger Pineapple Chew Toy et802 Our regulation sized Schutzhund 1Can be filled with treats 7" tall by 3. 5" wide Versatile food grade rubber Dishwasher safe For large and medium breeds [split] The Herm Sprenger Pineapple Chew Toy is made from long lasting, food grade natural rubber. The textured surface is molded in the shape of a real pineapple with realistic grooves and cut outs. This toy is very versatile and can be filled with small treats to act as a treat dispenser motivating your dog to chew for a reward.