Size    Inside width (cm)       Inside length (cm)
1#            2.8                                  3.5
2#            3.3                                  4.0
3#            3.8                                  4.3
4#            4.3                                  4.8
5#            4.8                                  5.3

About this item

• Please be sure to measure the width of your dog's paws carefully, it is key to choosing the correct size for your dog, weight can only be used as an additional reference; Size 1: 1.7''x2.2''(W*L) for 12-23 lbs; size 2: 1.8''x2.4''(W*L) for 18-27 lbs; size 3: 2.0''x2.5''(W*L) for 23-33 lb; size 4: 2.2''x2.6''(W*L) for 31-40 lbs; size 5: 2.4''x2.8''(W*L) for 40-55 lbs; size 6: 2.6''x3.0''(W*L) for 52-65 lbs; size 7: 2.8''x3.2"(W*L) for 63-75 lbs; size 8: 3.0''x3.3"(W*L) for 74-88 lbs
• 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
• QUALITY: The dog boots have a rugged sole and high quality fabrics that are then sewn together to ensure they are ready for your adventure
• FASHIONABLE: QUMY dog boots are with cute pet paw embroidery, paws side is the outside, soft and hand washable

• RUGGED: Tough anti-slip sole of dog boots provides stability and traction, protection from sharp thorns and hot pavement QUALITY: The dog boots have a rugged sole and high quality fabrics that are then sewn together to ensure they are ready for your adventure FASHIONABLE: QUMY dog boots are with cute pet paw embroidery, paws side is the outside, soft and hand washable Take the product description to the next level with QUMY dog shoes! These boots offer superior traction and stability to protect your furry friend from sharp thorns and hot pavement, while the high quality fabrics ensure they are durable for any adventure. And let's not forget the adorable pet paw embroidery, making these boots both functional and fashionable. You'll love how easy they are to clean, too. Get ready to hit the trails with your pup in style!