Common features include foldable, compact designs that pack into zippered carry pouches or backpack-style covers; straps or luggage sleeves for attaching to suitcases; and convertible designs that fold into a pillow or storage bag.
Beach listings highlight sand-resistant fabrics, multiple corner sand pockets (used as weights), and included stakes or steel anchors to secure the blanket in windy conditions.
Descriptions emphasize insulating details such as faux shearling linings, a middle insulating foam layer in triple-layer outdoor constructions, and higher-weight microfleece (for example, 260 GSM) in travel blankets for extra heat retention.