Zenbivy 900FP Muscovy Down | High Loft, Lower Cost

Introducing 900FP Muscovy Down: The New Gold Standard

Zenbivy is proud to bring this revoluntionary high-loft, high-performing down to the outdoor market! Effortlessly achieving 900+ fill power with its large, clingy plumes comparable to Eider down, Muscovy matches the loft of even the most premium goose downs while promising superior compression recovery and stability.

Superior 900+ Fill Power

Muscovy down's exceptionally large plumes give it the ability to effortlessly achieve true 900+ fill power. That's comparable to even the highest quality goose down!

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Fill Power Explained

Down quality is measured by fill power, which indicates the size of down clusters and their ability to trap air. The higher the fill power, the less down that is needed to achieve the same temperate rating as a lower fill power bag. The less down, the lighter the product!

Typically, fill power ranges from 550 to 900. The grades of down are categorized as high quality (550-650), performance (650-750), and premium (750-900), with premium down being the lightest, warmest, and most expensive.

Cleaner than Other Downs

Our Muscovy down undergoes a unique, patented Ultrasonic Washing process and exceeds the industry standard for cleanliness (2X the US standard for hypoallergenicity)! This innovative process ensures our down is ultra-clean and completely odor-free.

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Uses Less Water & Energy

Because the patented Ultrasonic Washing Technology cleans down more effectively, the process uses 20% less water and energy through fewer rinse cycles, resulting in a high performance down that is not only cleaner, but more environmentally friendly as well.

Free-Range Birds

Muscovy down is a byproduct of the food industry, but unlike battery-farmed ducks, Muscovy birds are ethically-raised in open, free-range environments with access to water.

Mature Ducks = Mature Down

Muscovy ducks are raised for 90-100 days, far longer than typical ducks (raised for just 40 days). This longer lifespan means the birds are able to mature, resulting in higher-quality down clusters that are larger, more stable, and more resilient.

Bigger Plumes

The more mature the duck, the bigger the plume! Due to the longer breeding period of Muscovy ducks, they produce plumes that are as large or larger than those of geese.
Stable Clusters

Muscovy down has an inherent "clinginess" comparable to Eider duck down, meaning each plume has the tendency to "grab on" to another, which creates more stability within each baffle and reduces shifting.
Faster Compression Recovery

Muscovy down clusters are exceptionally resilient, meaning they "spring back" quickly for greater loft capabilities and faster compression recovery.