Hummingbirds Sweet Nectar Woven Throw Blanket 2 1/2 Layer ECO2cotton Hummingbirds Sweet Nectar Woven Throw Blanket 2 1/2 Layer ECO2cotton. Environmentally friendly product features a variety of hummingbirds and flowers. 90% Natural and/or Recycled Fibers. 10% Virgin Acrylic. Sweet Nectar 2 1/2 layer throw measures 50"x60". High quality woven blanket throw can be used on the bed, couch, or as a wall hanging. Machine wash cold, tumble dry low. Made in the USA.