"Keep unwanted raiders, such as squirrels, from stealing all your bird seed with the WoodLink Mini Absolute Squirrel-Resistant Bird Feeder. This helpfully protective bird feeder keeps your feathered friends full and happy knowing they won't have to contend with squirrely pests, so they're free to stop in for a bite and add a little color to your day. Weight-activated perches close up the feeder when something too heavy climbs on them, such as squirrels; plus, a locking roof keeps thievessquirrelsfrom gaining access through the top. Its 4-lb. capacity means you can spend more time watching the birds and less time refilling the WoodLink Mini Absolute Squirrel-Resistant Bird Feeder. 8.8""H x 6.6""W x 10.5""D. Weight: 2.1 lbs.Manufacturer model #: 7458. Weight-activated perches keep feed away from heavy critters such as squirrels Locking roof keeps squirrels' prying paws out of the bird feed Large capacity so you aren't constantly refilling"