Our deluxe holding bags are hand made in the USA from loose-weave mid weight cotton. We use dark material as it tends to keep birds calmer during handling, much like using a falconer's hood. Drawstring/cord lock closure with an extra roomy cord pocket. Also features a hanging tab, to avoid bag wear and tear when using scales with alligator clips. Made with French seams on the interior to avoid snagging claws. Machine washable, should last many seasons with proper care. Northwest Avian Specialty Exclusive. Supports local woman-owned business. One size: 10.75"x16.0"