SilloSocks combine the best qualities of windsocks, silhouettes and full-body decoys. A patented support system keeps the Tyvek® body open on windless days. The silhouette feeder head is supported by a lightweight metal stake, allowing free movement in any breeze. The 3-D sentry heads are made of hard plastic for compact storage. At just 1 lb. per dozen, hundreds can be easily stowed, carried and packed into a field. Per dozen. Imported. Available: Snow Feeder, Blue Feeder, 3-D Snow Sentry.