Size 2: 2.4″x1.7″(L*W) for 18-27 lbs; size 3: 2.5″x1.9″(L*W) for 23-33 lbs; size 4: 2.6″x2.1″(L*W) for 31-40 lbs; size 5: 2.7″x2.2″(L*W) for 40-55 lbs; size 6: 2.9″x2.5″(L*W) for 52-65 lbs; size 7: 3.1″x2.7″(L*W) for 63-75 lbs; size 8: 3.3″x2.9″(L*W) for 74-88 lbs). The number of boot soles stands for the size of the shoe, is not used to distinguish the left foot or the right foot, such as “7” stands for the size 7, instead of representing the left feet.
SECURE and ADJUSTABLE: Easy to put on / off. These dog shoes expands with a wide split seam opening and two adjustable and reflective straps to ensure a tight fit, also make your dog safe at night.
RUGGED: Tough anti-slip sole of dog boots provides stability and traction, protection from sharp thorns and hot pavement.