EmberNest Underquilt 30°F RatedWhy Baffled Construction Matters in an Underquilt One of the biggest differences between underquilts is how theyre constructed. Many budget quilts are sewn through, meaning the inner and outer fabric are stitched directly together. This compresses the insulation at every seam, creating cold spots where heat can escape. The EmberNest Underquilt uses true sewn in bafflesa separate strip of fabric between the inner and outer shell that allows the