This 100% seed cake will feed the birds while keeping the squirrels away. What makes this product special is the formula; sunflower hearts, peanuts, golden safflower, meal worms and it is extra spicy. Fits any platform style feeder. It can't be kicked all over the place like loose seed can. Large size lasts a long time and attracts loads of birds. No waste, no mess, never melt. Attracts birds much more quickly than suet and without the problem of melting in the summer heat. Great for year-round bird feeding. This product contains a strong eye, nose and skin irritant. Wash hands thoroughly with soap and water after handling and keep out of reach of children.