Prima Sera™ Ultra
Our proprietary blend made from 70% Prima Sera™ down-alternative and 30% TENCEL™ Lyocell fibers. TENCEL™ Lyocell is a fiber derived from sustainably sourced wood pulp, valued for its ability to manage moisture, improve breathability, and create a cooler, drier sleep environment. When blended with recycled polyester, the result is a lofty, resilient, and hypoallergenic* fill that combines durability with enhanced comfort. This blend also supports sustainability goals by reducing reliance on virgin polyester and lowering the carbon footprint.