Features: 1How to Operate: Just exposes unique blanket to bright light sources or sunlight for 10?15 minutes, and it will glow in the dark and the blanket glows for a long time. 2Soft and Skin Friendly: The luminous blanket is made of high quality polyester fiber, which is very soft, warm, durable, non shedding, and has no odor. 3Good Heat Retention: Plush flannel is thin and dense, the cloth is thick, and the heat retention is good, glowing blanket will keep you warm in the fall and winter. 4Ideal Gift: This soft and fluffy glow in the dark blanket might be the most surprising gift for children's or kids' birthdays or holidays, suitable for all seasons. 5Fun Glowing Blankets: Glow in the dark blankets can inspire fun ideas for kids, giving your child a interesting night and fond childhood memories, lightweight and durable. Item Type: Luminous Blanket Material: Polyester Fiber Size: Approx. 1.5 x 2m / 1.64 x 2.19yd Weight: Approx. 840g/19.6oz Package Included: 1 x Glowing Blanket