Features: -- Elastic roof rack net with scalability could stretch from 3 x 4 to 6 x 8. -- Auto roof net is made of high-quality thick 4mm cord, it is strong and durable. -- 4 x 4 mesh is great tie-down strength and prevents small items from slipping out providing extra strength and protection when stretched over larger items. -- The roof rack net comes with 12 removable ABS plastic hooks. Hooks can be moved from one grid to another for quick tightening adjustments, great for managing and organizing loose, bulky or awkwardly shaped cargo. It is simple and convenient. -- Manual net knot design makes it much more durable than the plastic knot, able to bear more heavy cargo. Specification: Color: Black Natural Dimension: About 36' x 48' Stretchable Dimension: About 72' x 96' Cord Diameter: 1/4. (4mm) Mesh Size: About 4 x 4 Mesh Quantity: 11(L) x 8(W) Knot Type: manual Package Included: 1 * bungee cargo net 12 * ABS Hooks