Down-alternative fill is engineered from fine synthetic fibres to replicate the loft and softness of natural goose or duck down, while remaining fully hypoallergenic and machine-washable — natural down, by contrast, is prone to trapping dust mites and typically needs professional cleaning. This makes the Signature Exceed Down Hotel Collection Bolster a lower-maintenance way to get a hotel-grade feel at home.Choose the 1300G density for a softer, more compressible feel, or 1500G for a fuller, more supportive loft. The Junior Bolster offers the same fill at a smaller size, suited to children's beds.
