Suitable for the top cover of the tail box, allowing you to lift and remove the box with one hand when resting. Function - The strap has four fixed positions on the cover. You can expand or contract to fit the box size, and you can also pull it to the longest to fix other items under the strap. - Equipped with four elastic rubber rings for fixing. Product size - Unfolded length: up to 78 cm - Fixed length: up to 39 cm - Handle length: 31 cm - Weight: 90 g - Includes four elastic rubber rings for fixing Material - High-strength nautical PVC canvas material - Durable in wind and sun, long-lasting application period Use scenarios - Boating or camping: secure gear on the tail box and easily lift the top cover with one hand when you need to access the contents. - Road trips and travel: use the strap to hold jackets, small bags, or tools under the strap for organized, quick access. - Everyday transport: fix miscellaneous items under the strap to prevent movement during movement and reduce clutter.