A love blanket is a specially designed, waterproof, and absorbent blanket intended to be used during intimate or sexual activities to protect bedding and mattresses from spills and stains, providing comfort and a worry-free experience for couples. These blankets offer a soft, plush surface for comfort while containing liquids, and are often made with materials like flannel, sherpa, and a leak-proof TPU middle layer, making them a practical and useful addition to a bedroom.