Size selection: Please measure the width of your dog's four paws, it’s crucial. Different sizes may require two pairs.Weight is only a secondary reference. Size 6 width 2.36 inch for 52-68 lbs | Adjustable Fit: Dog boots & paw protectors feature double-layer straps for easy on/off and reflective tape for nighttime visibility | All-Weather Protection: Petanims dog booties shield paws from winter snow icy conditions, hot pavement, and harmful chemicals | Anti-Slip Rubber Sole: Dog boots crafted with high-quality rubber soles offer exceptional durability and traction for both indoor hardwood floors and outdoor | Stylish Gift: Petanims dog shoes are made of trendy colors and soft fabrics(machine washable). When your pet tries them on, it might take some time for them to adjust-don’t worry