Gentle Leader Black Headcollar for Dogs Size:XL Enhanced with probiotics to aid

Enhanced with probiotics to aid digestion and salmon oil for a healthy coat

and sardines

dehydrated egg (4%)

pork meal (10%)

Recommended by veterinarians and trainers worldwide

Gentle Leader Black Headcollar for Dogs Size:XL Enhanced with probiotics to aidThe Gentle Leader is a non punishing headcollar designed to humanely assist in training and managing your dogs behavior, but can also be used as an all purpose collar. It is very effective in controlling dogs that pull on a lead. Sizing Chart: Size Dog's Weight XS Under 10 lbs. (Under 5 kgs.) S 10 to 25 lbs. (5 to 11 kgs.) M 25 to 60 lbs. (12 to 27 kgs.) L 60 to 130 lbs. (28 to 59 kgs.) XL Over 130 lbs. (over 59kgs.)