Every Sueño Sleeping Bag is filled with Allied’s RDS-certified, water-resistant 800-fill duck down, so you can sleep easy knowing the fill inside your bag is the highest quality responsibly sourced down available.
On a mission to provide sustainable, traceable down to brands around the world, Allied Down is the perfect supplier to partner with for our products.
The Responsible Down Standard (RDS) that Allied helped develop is an independent, voluntary global standard that ensures the geese and ducks that provide down and feathers for our products are treated well.
Allied has created a traceability tool called trackmydown.com. Simply plug in the lot number associated with your Sueño Sleeping Bag to learn more about the supply chain and origin of the down.
Fill power is the volume in cubic inches that one ounce of down can fill. The higher the number (roughly 500 to 900), the greater the down’s loft, insulating value, warmth-to-weight ratio, and compressibility.