<br>Feature: <br> <br>Durable material: <br>Made of good quality rubber and polyester material, which has good durability and strong elasticity, can last for a long time and fit for most ankle size. <br> <br>Main function: <br>Keep your pants stay tight against your boots, and keep sand, dirt, bugs and insects out of your boot, make your look neat and charming. <br> <br>Suitable for many occasions: <br>Mainly fit for navy army and air force, you can also use them to make your activities more conveniently when doing sports, travelling, climbing, riding a bike and other sports. <br> <br>Specifications: <br>Color: as pictures shown <br>Size: 19.5 cm in length, 4 mm in diameter <br>Quantity: 6 pairs (12 pieces） <br> <br>Package includes: <br>12 x Elastic boot straps