Glow blanket: Get a kids' glow in the dark blanket! Glow: Glows for approximately five hours! Material: A cosy blanket made using super soft polyester fleece. How to use: Expose it to light to get the glow in the dark effect. Size: 127 x 152cm. Designs: Choose from starry night, space, dino or unicorn designs. | Kids' Glow In The Dark Blanket | Wowcher