Live selling stopped being an Asian retail curiosity somewhere in the last two years. TikTok Shop is now operating across ten European markets, and in the four largest western European markets it moved close to half a billion euro in a single 90 day period through July 2026, with live shopping accounting for roughly 17% of that and running above 20% in France. Footwear is one of the categories the platform itself points to as a live selling driver, alongside streetwear and collectables.
The relevant part for a reseller is not the total. It is the shape of the demand. Live selling does not increase demand smoothly across a month. It compresses it into sessions of 30 to 60 minutes, and a stock structure built for steady demand fails inside that window in a very specific way.
What happens inside a live session
A live session presents one product at a time to an audience that is watching simultaneously. When the seller picks up a shoe and talks about it for four minutes, several hundred people are looking at that single reference at the same moment. Demand does not arrive as a queue, it arrives as a spike, and it arrives on one reference rather than spread across the catalogue.
That spike then hits your size availability. Out of the viewers who want that shoe, the distribution of sizes is roughly the normal distribution of the market: most of them need EU 41 to 44 for men, 37 to 40 for women. If you hold one pair per size, you sell one pair in the middle sizes within seconds and then spend the remaining three minutes of airtime telling an engaged audience that the size they wear is unavailable.
Three consequences follow, and all three are costly:
- You lose the conversion you paid for. The attention was created by the session. It does not carry over to the next day. A viewer told that 42 is gone does not come back for 42.
- You lose the rest of the session. Live selling rewards momentum. A stream where three consecutive products go out of stock in the popular sizes loses the audience, and the audience is the asset.
- You are left with the edges. The sizes that survive the spike are 39, 46, 47, exactly the sizes that then need a discount. Live selling accelerates the same size imbalance that kills margin in ordinary retail, just faster.
The arithmetic of one session
Work it forward with conservative numbers and the depth requirement becomes obvious.
A session holding 400 concurrent viewers, with 10 products over 60 minutes, converts somewhere between 1% and 3% on a product that lands. Take the middle, 2%, on 400 viewers: 8 units on that reference in the four minutes it is on screen. Now distribute those 8 units across the size curve. Roughly 70% of them fall in the four core sizes, so 41 to 44 needs to absorb 5 to 6 pairs, and the edges take the rest.
If you are holding one pair per size, you can serve 8 of those buyers only if all eight happen to wear different sizes, which they will not. Realistically you convert 4 and refuse 4, on air, in front of everyone still watching.
Scale that across 10 products and a single session is refusing 30 to 40 orders it created. That is the actual cost of a wide, shallow catalogue in this channel, and it does not appear anywhere in your reporting, because a sale that was never allowed to happen leaves no record.
Depth per size, not width per model
The classic wholesale catalogue is built wide: many models, one pair per size, maximum choice, minimum exposure per reference. That structure is correct for a webshop where demand trickles in across weeks and where breadth is what gets you found in search.
It is the wrong structure for live. Live needs the opposite: few models, deep in the middle of the run.
A workable ratio for a single 60 minute session is 8 to 12 references, with 6 to 10 pairs each in the four core sizes and 1 to 2 in the edges. That is a session inventory of roughly 250 to 400 pairs behind 10 products, and it lets every product on the run stay sellable for its full airtime. Compare that with a wide catalogue of 200 references at one pair per size, which is more capital, more handling, and a session that runs out of the sizes people actually wear in the first fifteen minutes.
Practically: buy for live in blocks. One model, one colourway, depth in the middle. Repeat across a small number of models with the same core customer.
Which stock actually supports the format
Not every product performs live. The format rewards three characteristics.
Instant recognition
A viewer decides in seconds. Silhouettes the audience already knows convert, anything requiring explanation does not. In practice that means the core volume sneakers: the Nike Air Force 1 Low and Dunk Low, the Jordan 1 Low, the adidas Samba, Gazelle and Campus 00s, the New Balance 530 and 550. These are the backbone of a live run for exactly this reason, not because they carry the best margin.
A price point that survives an impulse decision
Live buying is impulse buying under time pressure. Below roughly €80 retail the decision is made inside the session. Above it, viewers say they will think about it, which in live selling means the sale is gone. Sub-€60 accessories and apparel are almost frictionless, which is why they belong in the run even though they are not the reason anyone tuned in.
Sizing that is either simple or absent
This is where apparel earns its place in a footwear live run. Tees, jerseys and caps carry four sizes or one, they never break a size run, and they absorb the spike without leaving unsellable remainders. A footwear-only session is fragile because every product carries an eight size liability. A mixed session with apparel between shoe blocks keeps the momentum going while your footwear inventory is doing the heavy work, and it raises basket value through pairing rather than discount.
A worked run sheet for a 60 minute session
An example structure, using categories rather than a fixed shopping list, because availability changes weekly.
- Minutes 0 to 12, two recognised core sneakers. Air Force 1 Low in white and a Dunk Low or Samba. Highest depth of the session, 8 to 10 pairs per core size. These set the tone and hold the audience while it builds.
- Minutes 12 to 22, apparel block. Tees, jerseys, caps. No size run risk, fast to explain, raises the average basket while footwear demand recharges.
- Minutes 22 to 38, three mid-tier sneakers. New Balance 530 or 550, a Puma Speedcat or Palermo, an ASICS GEL-1130. Medium depth, 5 to 6 pairs per core size. This is where you test which direction your audience actually leans.
- Minutes 38 to 48, seasonal block. In Q4, UGG Tasman, lined Crocs, Moon Boot. These carry a shorter size run and a strong seasonal hook, which is why they perform well on air in November and badly in March.
- Minutes 48 to 60, close on your deepest reference. Whatever you hold most of. The close is where late joiners buy, and running out at minute 55 wastes the only part of the session where urgency is real.
Apparel is not filler in that sequence, it is what protects your size depth. Two blocks of it inside an hour let you run 60% fewer footwear references at 3 times the depth on each, for the same capital.
What live selling does to returns
Impulse purchases return at a higher rate than considered ones, and cross-border live selling returns at a higher rate still. Plan on a materially higher return rate than your webshop average and price the session accordingly, because a 25% return rate on a thin margin reference turns a good session into a loss.
Two practical defences. First, state the fit clearly on air, every time, especially on models that run small or narrow. Half of live footwear returns are size returns, and thirty seconds of honest fit guidance prevents them. Second, keep the returned pairs in a separate resale pool rather than folding them back into your live depth, because a live session cannot afford uncertainty about what is actually on the shelf.
Authenticity documentation matters more in this channel than in any other, because the audience is watching in real time and a single credible accusation in the comments ends the session. Keeping the paper trail from your supplier is not administrative overhead here, it is the thing that lets you answer instantly, and the case for it is in Why Your Sneaker Supplier's Paper Trail Is Your Business's Best Protection.
If you cannot hold the depth yet
Not every reseller can put 300 pairs behind a single hour, and buying depth you cannot sell is worse than not running the session. Two intermediate routes.
The first is to run fewer references at real depth. Six products at 8 pairs per core size beats twelve at 3, every time. A short session that never runs out reads as a well-stocked seller, and a long session that keeps refusing sizes reads as an empty one.
The second is to pair a small owned depth position with a dropship catalogue behind it, so the session sells the models you hold and the catalogue covers what it creates demand for. That is the practical way into the channel without a large stock commitment, and the Q4 timing for setting it up is covered in Q4 Dropshipping: Why Retailers Must Prepare Now.
What to do before your first serious session
- Pick 8 to 12 references, not 40. Live selling is a depth exercise.
- Establish your core size band from your own sales history, then buy 6 to 10 pairs per core size on each reference.
- Cap the edge sizes at 1 to 2 pairs. Do not buy a balanced run for a live run.
- Insert two apparel blocks to hold the audience without consuming size depth.
- Track sell-through per size within the session itself, not per day. A session is the unit of measurement in this channel. Run the same sell-through calculation you would run on a three week season, compressed into a single hour.
- Reorder off session data. Three sessions of the same model give you a cleaner demand read than three weeks of webshop traffic.
Live selling is not a new marketing channel bolted onto the same inventory. It is a different demand shape, and it needs stock bought for peaks rather than for coverage. Resellers who understand that before their competitors do will spend the next year selling in the middle of the size run while everybody else discounts the edges.
Building the session inventory
Oversoles is set up for depth buying at size level, which is what a live run requires. Availability changes daily during peak season, so work from the live collections.
- Full wholesale catalogue for the recognisable core silhouettes
- Clothing collection, tees and apparel
- Jerseys collection
- Caps & Beanies collection
