The kilo shop — ร้านชั่งกิโล — is Thailand's native secondhand format, and it is the cheapest legitimate way to buy volume in the country. Western guides barely mention it because it is not photogenic.
The comparison
| Place | Model | Price | Stock character |
|---|---|---|---|
| Shinjuku Outlet | Per 100 g | ฿39/100g (~฿390/kg); wholesale ฿30–39/kg; bins ฿10–20 | Japanese and Korean. Strong on outerwear, suits, womenswear |
| Pattavikorn Market | Per piece and per bag | ฿5–25 rummage; ฿60–80 curated; 5 kg bag ฿100 | Mixed. Cheapest floor in Bangkok. Also anime figures |
| Rong Kluea Rama 2 | Per piece and per sack | From ฿5; sacks wholesale | Bulk. The Bangkok branch of the border market brand |
| Update Station | Per sack to per container | Minimum one sack | 400+ lines. A genuine warehouse, not a shop |
Shinjuku Outlet: the mechanics
You take a basket. You dig. Everything on the by-weight rails is ฿39 per hundred grams, which is ฿390 a kilo — a T-shirt weighs roughly 150–200 g, so you are paying about ฿60–80 a shirt. Jackets weigh more and therefore cost more, which is the one counter-intuitive thing about the format.
The stock skews heavily toward cold-weather pieces, suits, jackets and womenswear. That is not an accident: they buy Japanese and Korean bales for a tropical market, so all the outerwear stays on the rails. If your end market is European or North American, this is the single best arbitrage in Bangkok.
Wholesale at ฿30–39/kg is handled through their Facebook page, not the shop floor. Message before you go.
There are five or more branches: Lat Phrao (the flagship), Ram Inthra, Bang Kapi, Town In Town and Soi Somdet Phra Pinklao.
Pattavikorn: the floor
Thai shoppers call it สวรรค์ของคนรักเสื้อผ้ามือสอง — heaven for secondhand clothing lovers. It is not pretty and not curated, and that is the point: this is where the price floor actually sits.
The ฿5–25 piles are unsorted. The ฿60–80 rails are where someone has already pulled the obvious wins. The 5 kg mystery bags at ฿100 are the cheapest volume buy in the city and exactly the right way to test your grading eye before you commit to a sack.
Beyond clothing: 1980s and 90s anime figures — Saint Seiya, Dragon Ball — band tees, bags, electronics and décor.
Afternoons are the safe bet for opening hours; reported times vary by source. MRT Pink Line to Ram Inthra KM 9.
The maths, honestly
A kilo of clothing at ฿390 is roughly five to six T-shirts at ฿65–78 each. A ฿1,000 bale at the border is 200–220 shirts at ฿4.50–5. The kilo shop is thirteen to fifteen times more expensive per garment.
What you get for that multiple is sorting. The bale is unsorted and mostly unsellable to a Western market; the kilo shop has already removed the worst of it and put the rest on a rail you can see.
For a first trip, the kilo shops are almost always the better buy. By the third trip, if you have found your categories and know your hit rate, the bale starts to win.
How to work a kilo shop
Go in with a category, not a vibe. The rails are enormous and undifferentiated; without a target you will buy forty things you half-like.
Weigh as you go if the shop lets you. It is easy to assemble ฿4,000 of clothing without noticing.
Check the pits and the collars — the two places Thai heat and Japanese storage both show. A ฿65 shirt with a yellowed collar is a ฿0 shirt.
Go often. Stock turns over constantly and there is no such thing as a definitive visit.