Roblox lets you put four items on each side of a trade. You can offer up to four Limiteds, ask for up to four back, and add Robux on top within a cap Roblox works out from the items on the table. A Limited is an item with a fixed number of copies, so once the stock is gone the only way to get one is from another player, and only the Roblox-made ones (traders call them classic Limiteds) can be traded at all. Both accounts also need an active Roblox Plus subscription before the trade button does anything.
Quick answer: Four items per side is the hard limit. Robux can fill a gap, with a 30% fee on the Robux and a rule that the amount landing after the fee can't be more than half the value of the items you offered.
| Trade rule | What it means for you |
|---|---|
| Items per side | Four, and the same cap applies to the person you're trading with |
| Robux on top | Allowed, with a 30% fee; what arrives after the fee is capped at 50% of your offered items' value |
| What's tradeable | Roblox-created (classic) Limiteds only; community-made UGC Limiteds can't be traded |
| Subscription | Active Roblox Plus on both accounts, $4.99 USD per month |
| Hold after a trade | 2 days before that copy can move again |
| Hold after a resale purchase | 7 days before that copy can be traded or resold |
| Region | Trading is currently restricted for accounts based in South Korea |
How many items can you put in a Roblox trade? Four on each side
Four is the ceiling, and it has been that way long enough that traders mostly plan around it instead of complaining. It still comes up: Developer Forum feature requests in April 2026 and May 2026 both describe the window as four items maximum per trading side, and both ask Roblox for more slots.
Every copy takes its own slot. Two Classic ROBLOX Fedoras take two slots, one each, so a pile of cheap hats eats your window fast. Robux goes in its own field, which leaves all four slots free for items.
The cap applies to each side separately. You can offer four and request four, which means the biggest single trade on Roblox is eight items changing hands at once.
What can go in a trade slot? Classic Limiteds only
Roblox's marketplace documentation puts it in one line: "At this time, only Roblox-created Limiteds are tradeable." UGC Limiteds, the Limiteds made by community creators since April 2023, move only by being resold on the Marketplace. They never appear in a trade window. Our classic vs UGC Limiteds guide covers the rest of the differences.
Regular catalog items you can still buy don't go in a trade either, and you can't offer Robux by itself. The Robux cap is worked out from the items you put up, so an offer with zero items allows zero Robux.
Two holding periods, the waiting times Roblox puts on a copy before it can move again, also decide what you can touch today. A copy you just received in a trade is locked for 2 days, and a copy you bought from a reseller is locked for 7 days. Both clocks are explained in our holding periods guide, and they catch beginners mid-deal all the time.
Can you add Robux to a trade? Yes, up to half your items' value
Roblox takes a 30% fee on Robux included in a trade, and the amount that lands on the other side after that fee can't be more than 50% of the value of the items you offered.
The math is simple with round numbers. Offer items Roblox values at 100,000 R$ and the most Robux that can arrive is 50,000 R$. To deliver that 50,000 you type roughly 71,400 R$ into the box, because the fee takes 30% on the way through. Our guide on adding Robux to a Roblox trade works through more cases.
Put the two rules together and you get a useful ceiling: one trade can carry about 1.5 times the value of the four items you load into it. Anything bigger than that needs a bigger item in a slot.
Why four slots change how you plan an upgrade
Upgrading means trading several smaller items for one better one. The four-slot cap is the reason upgrading matters so much on Roblox: your inventory can hold a hundred items, and your trade window still only moves four of them.
A worked example: four mid-tier Limiteds for one Sparkle Time Fedora
Say the item you want is the Sparkle Time Fedora, a December 2007 hat by Roblox's own catalog record and the piece that anchors the whole fedora family. A full four-slot offer against it looks like this, using our catalog data from October 17, 2026. RAP is short for recent average price, a smoothed average that moves a tenth of the way toward every new sale, copies is how many exist, and the lowest ask is the cheapest copy listed for resale right now.
| Item | RAP (R$) | Copies | Lowest ask (R$) |
|---|---|---|---|
 Clockwork's Headphones |
853,570 | 3,669 | 829,967 |
 Dominus Praefectus |
850,818 | 1,306 | 889,999 |
 Telamon's Chicken Suit |
495,933 | 2,645 | 509,999 |
 The Classic ROBLOX Fedora |
411,792 | 10,647 | 424,497 |
 Sparkle Time Fedora (the target) |
3,242,116 | 765 | 3,640,000 |
Those four RAPs add up to 2,612,113 R$ against the fedora's 3,242,116 R$, so you're about 630,000 R$ light with every slot already full. Two ways out. Add Robux: your items are worth about 2.6M, so the post-fee cap is around 1.3M, and covering a 630,000 R$ gap means typing about 900,000 R$ into the Robux field. Or swap one of the smaller slots for a single bigger item and keep your Robux.
Trader consensus on the Sparkle Time Fedora currently sits below both its RAP and its cheapest listing, so in practice an offer like the one above can get this done even while the RAP total looks short. That happens when a few high sales pull RAP up while traders quietly mark the item down, and it's why experienced traders argue about value instead of quoting RAP at each other. Our pieces on RAP and overpay go deeper on that gap.
If you'd rather skip negotiating, 3,640,000 R$ buys the cheapest listed copy outright. The Deals feed flags listings sitting under RAP, though you'll need to be signed in to use it, and the items leaderboard and most expensive Limiteds show where the top of the market is trading this week.
How traders work around the cap
Nobody beats the four-slot limit, so traders stage around it. The common pattern is a ladder: four cheap items for one mid item, repeat until you hold four mid items, then four mid items for one gem. A gem is a scarce, high-value Limited like a Dominus or a top-end Clockwork piece, and holding one keeps your whole inventory tradeable in a single window.
The flip side is real. Each step costs you something in overpay, the extra value you hand over to get a trade accepted, and consolidating into one expensive item makes your portfolio swing with that one item's price. Our guide on trading up Roblox Limiteds covers how much to give away per step.
None of this is financial advice. Limited prices move, sometimes hard, and Roblox's marketplace documentation notes that Robux from trading or selling items you didn't create counts as unearned, so it can't be taken out through the Developer Exchange.
Why splitting a deal across two trades is risky
Big deals run into the cap constantly, and the usual fix is to split: four items now, three more in a second trade. Roblox doesn't link those two trades. There's no escrow, no contract, and nothing stops the other side from accepting the first half and blocking you.
A multi-trade deal runs entirely on trust, because nothing on Roblox enforces the second half. If you do one anyway, make the half you send second the larger one, and expect no help afterwards, since Roblox does not reverse completed trades. Our trading scams guide and the piece on whether Roblox returns scammed Limiteds spell out what support will and won't do.
Do you need Roblox Plus to trade? Both accounts do
Trading needs an active Roblox Plus subscription on both sides, at $4.99 USD per month. One subscriber and one non-subscriber cannot complete a trade, which is worth checking before you spend an evening negotiating. Reselling a Limited also needs Plus on the seller's account, while buying a resale needs no subscription at all.
Whether that monthly cost makes sense depends on how often you trade. We ran the numbers in is Roblox Plus worth it, and trading Limiteds without Roblox Plus covers what you can still do without it. For anyone choosing between swapping items and selling them, reselling vs trading compares the two paths.
Trade mechanics here come from Roblox's marketplace documentation and from Developer Forum posts in April and May 2026 describing the four-item window, item creation dates come from Roblox's catalog records, and prices, copy counts and lowest asks are RBX Invest catalog data as of October 17, 2026.
FAQ
How many items can you put in a Roblox trade?
Four items per side. You can offer up to four Limiteds and request up to four in return, so a single trade moves at most eight items in total. Robux added to the trade sits in its own field and doesn't use a slot.
Can you trade more than four items with one person?
Only by doing several trades in a row, and that carries real risk. Roblox treats each trade separately, so the other side can accept the first one and never send the second, and completed trades are not reversed.
Does adding Robux use one of the four item slots?
No. Robux goes in a separate field, so all four slots stay free for items. Roblox charges a 30% fee on the Robux, and the amount that arrives after the fee is capped at 50% of the value of the items you offered.
Can you trade UGC Limiteds on Roblox?
No. Roblox's marketplace documentation states that only Roblox-created Limiteds are tradeable, so community-made UGC Limiteds change hands only through Marketplace resales. They never show up in the trade window.
Do you need Roblox Plus to trade on Roblox?
Yes, and both accounts need it. Roblox Plus costs $4.99 USD per month and is the subscription that opens trading, reselling and Marketplace publishing. A buyer purchasing a resale needs no subscription.
Why can't I put an item I just got into a trade?
Holding periods. A copy received in a trade is locked for 2 days, and a copy bought from a reseller is locked for 7 days. The item stays in your inventory the whole time, it just can't move yet.
Can you put non-Limited items or Robux alone in a trade?
No to both. Only classic Limiteds fill the four slots, and the Robux allowance is calculated from the items you offer, so an offer with no items allows no Robux.
How much value can one Roblox trade carry?
Roughly 1.5 times the value of your four items. The items themselves set the base, and the Robux you add on top is capped at half their value after the 30% fee, so a 2,600,000 R$ offer can reach about 3,900,000 R$ of total value.