[Special Self Adhesive Design] Each outdoor curtain weight bag adopting a self adhesive closure design, secure the filling firmly inside, reusable for daily use. [Easy to Use] Just put the sand, gravel, rocks or earth in the PE sealed bag, and put the filled PE sealed bag into our curtain weight bags, then fix the weighted bags where you need with mental clips. [What You Get] Package include 8 pack of outdoor curtain weight bags , 8pcs mental holder clips and 8pcs PE sealed bags. Note: Our curtain weighted bags are empty and not loaded with sand. [Quality Material] These curtain weighted bags are made of quality canvas fabric material, which is thickened and wearproof for long-lasting. The PE sealed bags can prevent the filling from dirtying curtain weight bags and clips can help you fix bags. [Heavy Curtain Weights Outdoor] Each curtain weight bag can filling about 15oz of weight, sufficient weight to meet your . These are good tools holding down curtains, table cloth, flags, picnic mat and other materials for windy days.