MOQ (Minimum Order Quantity) is the smallest unit count a supplier will accept on a single purchase order. It is most commonly expressed per SKU, but factories layer additional minimums on top: a per-style floor across colorways, a per-color minimum tied to the dye lot, a fabric-roll minimum tied to raw-material procurement, and sometimes a per-order floor across the whole PO. Suppliers set MOQs because they amortize fixed setup costs — tooling changes, line reconfiguration, dye-lot quantities, raw-material procurement — across the production run; below a threshold the per-unit economics no longer work for them.
For early-stage DTC, the MOQ is the most cash-shaping constraint in the supply chain. A 1,000-unit MOQ on a SKU with a $40 landed COGS per unit is a $40,000 cash commitment per variant before a single unit sells — and most brands discover the math the first time they want to test a third colorway. The implication is that adding a new variant is a cash-commitment decision, not a demand decision: the brand cannot lean on a small test order to confirm demand before scaling, because the floor of the test order is itself the MOQ.
The layered structure surprises first-time buyers. A 500-unit factory order spread across five colorways at 100 each can clear the per-order MOQ and still fail the per-color or fabric-roll minimum; the factory comes back asking for either a higher per-color commitment or a consolidation to fewer SKUs. Negotiating one tier (say, the factory order MOQ) does not move the others — the dye-lot minimum sits with the fabric mill, not the cut-and-sew factory, and it is rigid for reasons upstream of the relationship.
MOQs are usually treated as a fixed input. They are better understood as a negotiation lever — but one with a clear schedule. First-run MOQs from a new supplier are essentially non-negotiable; the factory has no track record to underwrite a lower commitment. Subsequent runs from the same supplier, once a reorder pattern is established and the relationship has cleared a payment cycle or two, typically come down. The brand that walks in on day one expecting to negotiate the first MOQ usually does not get it; the brand that treats the first MOQ as a permanent number on run two or three leaves room on the table.
The MOQ-driven sourcing model — overseas, lower unit cost, higher MOQ, longer lead time, more cash committed up front — trades off against low-MOQ or on-demand sourcing — domestic, higher unit cost, lower MOQ, faster turn, less cash exposure per variant. Early-stage catalogs lean overseas to get unit economics working at all. As the catalog matures, brands layer in a low-MOQ domestic partner for new-SKU testing — taking the unit-cost hit on test runs in exchange for a smaller cash bet per colorway — while running proven SKUs at full overseas MOQ. MOQ commitments stretch the cash conversion cycle across the lead-time-plus-sell-through horizon, so the sourcing-mix decision is really a working-capital decision dressed as a cost-per-unit decision.
The operator takeaway: MOQ is a working-capital lever as much as a sourcing parameter. Whether to add a new colorway is a cash question, not a demand question, until the brand either has the supplier relationship to negotiate the MOQ down or a low-MOQ partner for the test run.