Soft through air dried tissue
A multi-layer through air dried tissue including a first exterior layer comprised substantially of hardwood fibers, an interior layer comprised substantially of softwood fibers, and a second exterior layer comprised substantially of hardwood fibers. The interior layer includes a first wet end additive comprising an ionic surfactant and a second wet end additive comprising a non-ionic surfactant.
1. A through air dried tissue comprising an outer surface having an Average Peak to Valley Waviness of 140 microns or less and a Waviness Uniformity of 27 microns or less, the tissue having a bulk softness of less than 10TS7.
2. The tissue of claim 1 , wherein the outer surface has an Average Peak to Valley Waviness of 135 microns or less.
3. A multi-ply sheet comprising two or more plies, at least one of the two or more plies comprising the tissue of claim 1 .
4. A through air dried tissue comprising an outer surface having an Average Primary Amplitude of 50 microns or less and an Amplitude Uniformity of 8 microns or less, the tissue having a bulk softness of less than 10TS7.
5. The tissue of claim 4 , wherein the outer surface has an Average Peak to Valley Waviness of 135 microns or less.
6. A multi-ply sheet comprising two or more plies, at least one of the two or more plies comprising the tissue of claim 4 .