686 Smarty 3-in-1 Cargo Review: Specs, Sizing and Verdict
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The quick verdict: Two pants in one: a 20K cargo shell plus a zip-out fleece liner pant, with more storage than anything else in its class. ~$240
Overview
The Smarty has been in the 686 line for more than two decades, and the concept has never needed changing: a waterproof cargo shell with a genuinely removable fleece liner pant zipped inside. Run both pieces together on a cold January chair day, pull the liner for spring, or wear the stretch fleece pant on its own around the lodge. No other pant in this list covers that temperature spread.
The shell is 686’s infiDRY fabric at a 20,000 mm waterproof rating with fully taped seams, and the brand reinforces the wear zones with 500-denier panels at the hem and inner kick patch. Then there is the storage, the other reason people buy this pant: cargo pockets on both thighs, hand and back pockets, a belt-loop stash pocket and a hidden seam pocket. Retail listings add a BOA-compatible boot gaiter and a pant-to-jacket connect system. At around $240 the package is hard to argue with.
Key Specs
| Spec | Detail |
|---|---|
| Shell | infiDRY 2L with DWR, 500D horseshoe hem and inner kick panels (brand spec) |
| Waterproofing | 20,000 mm / 10,000 g |
| Seams | Fully taped (Bemis) |
| Insulation | Removable SMARTY stretch fleece liner pant |
| Fit | Regular, straight leg |
| Sizes | XS to XXL |
| Key features | Cargo pockets, belt-loop stash pocket, Air-Flo mesh thigh vents, BOA-compatible gaiters, jacket connect system |
| Warranty | 1 year |
| Price | ~$240 |
Sizing and Fit
The Smarty runs a regular fit that is cut with the liner in mind, so with both layers in it feels normal and with the liner out it feels roomy. Most riders size as usual; if you plan to ride shell-only most of the time and dislike extra volume, going down a size is an option but will make liner days snug. Sizes run XS to XXL, one of the widest ranges here. One quirk reviewers mention: the fleece liner pant has a shorter inseam than the shell, which you notice if you wear the liner alone, not while riding. The gaiters are cut generously and clear BOA dials without pressure points.
Where It Shines
- The removable fleece liner genuinely covers three setups: cold, mild and lodge
- Class-leading storage with six-plus pockets including true cargo pockets
- 500D reinforced hems and kick panels take seasons of board-edge abuse
- 20K waterproofing with fully taped seams at a value price
- XS to XXL sizing and a jacket-connect system round out the practicality
Tradeoffs to Know
- At 10K breathability the shell runs warm when you hike or ride hard with the liner in
- The thigh vents are small, so dumping heat fast is not its strength
- Two zipped-together layers carry more bulk than a clean shell pant
- The liner pant’s short inseam makes it a mid layer, not a standalone pant for tall riders
Who It’s For
Riders in cold, dry climates, think Midwest ice coasts, interior Canada, early-morning groomer patrol, and anyone who wants one purchase to cover December chairs and April slush. Parents buying for riders who refuse to layer properly also tend to love the built-in warmth.
Who Should Skip It
If you run hot, hike inbounds or ride in maritime slop all season, a breathable shell like the Volcom L Gore-Tex or Burton [ak] Cyclic fits better. Minimalists who hate bulk should look at the Jones Tweaker instead.
How It Compares
See the full field in our guide to the best snowboard pants of 2026/27. When one of the other picks makes more sense:
Volcom L Gore-Tex: Spend about $160 more for a Gore-Tex membrane and far better breathability, and handle the warmth with your own layers.
Burton [ak] Cyclic: The premium shell answer: twice the price, half the bulk, and a lining that regulates rather than insulates.
Jones MTN Surf Tweaker: Same price, opposite priorities: stretch and style over storage and warmth.
ThirtyTwo Basement Bib: For deep-snow coverage instead of warmth; pair it with your own fleece and you have a different take on the same budget.
Frequently Asked Questions
Can you wear the 686 Smarty liner pant on its own?
Yes, the fleece liner zips out and works as a standalone pant for travel or lounging, though its inseam runs shorter than the shell so it wears more like a midlayer on tall riders.
Is the Smarty too warm for spring riding?
With the liner removed it rides like a normal 20K shell with mesh-lined vents. The 10K breathability is the limiting factor if you hike, but for lift-served spring laps it is fine.
What does 3-in-1 actually mean here?
Shell and liner together for cold days, shell alone for mild days, and the fleece liner alone as a casual pant. Three usable configurations from one purchase.