The Blanket DUO, an innovative and exclusive concept designed by the Studio 7 A.M.® is the ideal accessory for your twins and siblings. With an elasticized toggle for a perfect fit, it slips over your Double Stroller in a minute. This most weight-efficient insulation results in a soft and airy appearance offering light weight and optimal heat retention. The waterproof and breathable Dupont® Teflon® shell finish protects from wind and rain and gives your children the nurturing comfort they need during the cold winter months' activities. Customized with the finest materials for optimum protection in extreme weather conditions, the BLANKET DUO is insulated with ultra soft premium fibers providing the warmth and the feel of down.