Before You Click 'Buy' on That Taiwan Listing: A Sizing Reality Check for US Runners

I've been importing HOKA from Taiwan for a few years now, and nothing stings like opening a box from Taipei to find a shoe that's technically your size and completely unwearable. The good news: it's avoidable. The bad news: the sizing charts won't save you on their own. Here's what actually matters before you commit to a cross-border order.

Why Taiwan Uses a Different Numbering System (And Why It Matters)

Taiwan runs on its own shoe sizing scale, often labeled as "TW" or "JP" on retailer sites. It's close to the Japanese system but not always identical, and it's frequently just a few centimeters of foot length — like 25.0, 26.5, 27.0. That's actually good news if you know your foot length in centimeters, which most US runners don't.

So step one: measure your feet. Not with a guess, not with "I'm usually a 10." Put your heel against a wall, mark your longest toe, and measure in centimeters. Do it at the end of the day when your feet are swollen, because that's when you'll actually be running in them.

The Conversion Chart Trap

Here's where runners get burned. Most Taiwan retailers list a US Men's conversion alongside the TW size, but those conversions assume a standard D width and a generic foot shape. HOKA's own lasts run a little roomy in models like the Bondi and a touch snug in race-day shoes, so a straight chart conversion can put you half a size off.

My rule of thumb after a dozen cross-border orders:

• If you already own the exact HOKA model, check the tongue tag. The JP/EU size is printed right there. Match that number on the Taiwan listing and you're golden.
• If you're trying a new model, use your known JP size as the anchor, not the US conversion.
• Half sizes: Taiwan retailers sometimes skip half sizes entirely on certain colorways. If your size is missing, don't round down to compensate — HOKA toe boxes are forgiving, but not that forgiving.

Width, or the Thing Nobody Talks About

Taiwan-market stock skews heavily toward standard width. Wide (2E) versions of models like the Clifton and Arahi show up far less often than they do at your local REI. If you need width, check the product title carefully — "寬楦" means wide last, and its absence usually means it isn't offered.

Shipping Timelines: Set Realistic Expectations

Even with express shipping, budget 7–14 days for delivery to most of the US. Slower economy options can stretch to three weeks. Factor that in if you're trying to have shoes ready for a fall marathon build — ordering race-day shoes two weeks before the race is gambling, not shopping.

Also watch for Taiwan's twice-a-year sale cycles (roughly May and November). That's when the deep discounts hit, and it aligns nicely with off-season training in most of the US.

Returns: Read This Part Twice

This is the biggest difference from buying at home. Many Taiwan-based sellers, especially smaller shops and marketplace sellers, run final-sale policies on discounted items. Others accept returns but you'll eat international shipping both ways, which can easily exceed $40.

Before ordering, look for:

• A stated return window (7 days is common in Taiwan, not 30)
• Whether "unworn, in original box" is enforced strictly
• Whether the seller offers any exchange for sizing issues, or only refunds

My personal policy: I only order from Taiwan when I already know my size in that exact model. Unknown models I buy stateside first, then source repeats and colorways from abroad.

The Bottom Line

Buying HOKA from Taiwan isn't complicated — it just rewards preparation. Measure in centimeters, anchor to the JP size on a shoe you already own, assume standard width, and never order blind on a final-sale listing. Do that, and the Taiwan market opens up some genuinely great picks you can't get at your local running store.