Solid Fleece Throw Blanket

This blanket was delivered in a bag, vacuum sealed. I washed it in cold water, on delicate cycle. When I took it out from the washer, the smell hit me: musty, moldy. I decided to let it air dry overnight because I didn't wanted to have my dryer stink too. My whole laundry room smelled horrible in the morning. Obviously, since I washed it and tossed the packing, I can't return so I'll just toss it. The smell is horrible, like sitting next to a pile of mold. and I can image it must be toxic.