Fuzz Bear is the new teddy on the block! Here to bring all the warm and fuzzies to your dog's day, they're going to want to cuddle this sweetheart all day long. Available in 7 sizes. 1: Collar: 12.9-13.4 in. Underarm: 15.4-15.7 in. Length: 11-11.4 in. Underside Length: 7.5-7.9 in 2: Collar: 13.4-13.8 in. Underarm: 18.5-18.9 in. Length: 12.6-13 in. Underside Length: 8.7-9 in 3: Collar: 15-15.4 in. Underarm: 20.1-20.5 in. Length: 15-15.4 in. Underside Length: 9.1-9.4 in 4: Collar: 16.5-16.9 in. Underarm: 22.4-22.8 in. Length: 16.1-16.5 in. Underside Length: 11-11.4 in 5: Collar: 20-20.5 in. Underarm: 26.4-26.8 in. Length: 18.5-18.9 in. Underside Length: 12.9-13.4 in 6: Collar: 20.5-20.9 in. Underarm: 30.3-30.7 in. Length: 24.4-24.8 in. Underside Length: 16.5-16.9 in 7: Collar: 20.9-21.3 in. Underarm: 34.3-34.6 in. Length: 27.2-27.6 in. Underside Length: 18.1-18.5 in