Sorona flakes also have good moisture permeability, which emits moisture in the body, while isolating the cold air outside the body, so that the body maintains a warm, dry and comfortable feeling.

Sorona flakes stretch and shrink with the fabric. Compared with traditional thermal insulation materials, it will not be torn under extreme conditions such as stretching and bending. It can be freely stretched, has a strong ability to recover, and is not easy to cause wrinkle deformation of the fabric. Imitation Down Are you looking for a reliable down substitute?

In the face of the trend of down jackets or bedding with down and flakes as fillers, are you also facing the instability of raw material supply due to avian flu, as well as the uncertainty of price and delivery, or even Consumers don't like the challenges of down-filled scent? There are many types of synthetic fiber fillers on the market today, but they are usually petroleum-derived polyester products. Now you can find warm cotton containing DuPont Sorona's renewable source fiber, which is partly derived from renewable plant materials.

Warm cotton with Sorona fiber has the following performance advantages: soft and conformable: warm cotton with Sorona fiber can be made in a variety of sizes, from 40 g/sq. to 180 g/sq., and Sorona fiber is particularly soft and can be used. Help the designer to better shape the slim look for the cotton suit.

Warmth: Warm cotton with Sorona fiber combines the characteristics of Sorona fiber with the special warmth technology of the warm cotton manufacturer to achieve excellent warmth.

Compression and recovery properties: Sorona's unique molecular structure and crystalline morphology allow stress to occur in the crystallization zone, allowing the fiber to fully recover.

Washing resistance: Warm cotton containing Sorona fiber can reach the standard of 3.5 to 4 according to AATCC No. 135 test method according to different drying methods after 3 rounds of water washing.

Breathable and fast drying properties: Sorona is a very breathable material because of its low water absorption. This allows the filler containing Sorona fibers to be dried quickly after washing, or to allow the garment to dry in less time. At the same time, there is no allergic reaction that may be caused by down/flap.