Full Tilt Soul Sister

Model Year
All-Mountain Traditional
Last Width
Flex Index
#6 tongue/90
Price (MSRP)

The 2019/2020 Full Tilt Soul Sister was tested in the women's All-Mountain medium width category at Silver Mountain Resort by the experts at America's Best Bootfitters, powered by Masterfit.

The Gist

For slender-footed, lightweight skiers looking for warm, soft boots, the 2019 Full Tilt Soul Sister may be hard to beat! The long-travel flexion that makes Full Tilt's classic three-piece designs popular with mogul skiers and park-and-pipe athletes was favored by testers who used a light touch on the tongue.

The Fit

It's a snug 99 mm lower boot when you stick with your normal size (because it runs short), testers say, with a cushioned grip all along the foot, especially side to side. But the women-specific Intuition Pro liner is highly moldable, opening up the fit at the wider and bony parts of the foot for more average width feet, too. Prior to molding, some testers felt the lateral edge of the spiral-wrapped liner as a hotspot, but after liner molding this blended in more evenly. The luxurious shin fit is a Full Tilt hallmark and the long-travel flex is a dream for skiers who suffer chronic shin-bang.


Just standing in the boot inside testers could tell its forward lean was extreme by modern standards and its flex was very soft (still softer than the 90 rating they cite for the #6 tongue this year). This forward angle was often made more so by either a large calf or a skier's tendency to press into the front of a boot (which pretty much all our women testers do). So, too forward and collapsing in flex was a common complaint on test forms. However, slender-legged, lightweight testers who focused on agile lateral moves loved the spry, airy feel of the Soul Sister.

Cool Features

Testers appreciated the revised Widetrack buckles on the FTS (Full Tilt Soul) shell for their lower profile and more easily adjusted release tab and ratchet system—however, testers new to the three-piece layering and wire bale closure struggled a bit initially with the Full Tilt rite of passage (into the boot). There are lots of options on aftermarket pieces and parts through Full Tilt dealers—say, a stiffer tongue

Sizes (MP) 
Hike Mode 
Heat Moldable Liner 
Boot width profile 
Cantology Compatible 
Tech Compatible 

This boot available at...

Seattle, WA
Plymouth, MI
Ann Arbor, MI
Plymouth, NH
Houston, TX

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