These leashes safeguard your pet, are quick and easy to install, and allows them to move more freely without being confined to a rocky cage. Your dog can look out the window and enjoy the scenery without you worrying about him stretching too far, or he can lie down or sit comfortably without distracting you as you drive. esigned to safely secure and protect your lovely pets in the vehicle while driving. Easily adjust to your length that allows your pet to comfortably sit in the seat. Standard sized buckle that can fit most vehicle seat belts. Product Name: adjustable length of the car seat belts Product material: high density nylon fabric Product features: high density nylon fabric, wear-resistant solid New buckle design to easily adjust the strap length; Zinc alloy hook, switching flexibility; Zinc alloy clasp, connecting the car safety; Product size: pet safety belt adjustable Length: About 50 - 70 cm / 20 - 28 inch pet safety belt Width: About 2.5 cm / 1 inch Package includeds: 2 Pack