Secondhand Consumption and the Rupiah: Fast Fashion, Textile Imports, and the Household FX Buffer

Rupiah Stability Watch · 2026-09-04

The premise

Rupiah pressure is usually felt first through larger imported essentials: fuel, food inputs, medicine, capital goods, logistics, and dollar financing. Clothing is smaller. It is also not separate from the currency system.

A shirt bought cheaply on an imported platform, a polyester blend made from imported inputs, a bale of illegally imported used clothing, a sewing machine bought in foreign currency, and a household decision to delay replacement all sit somewhere in the same operating ledger. The question is not whether secondhand consumption can “defend the rupiah.” The evidence does not support that. The narrower question is whether slower clothing turnover can protect some household welfare and reduce one import-linked demand channel at the margin.

This extends four earlier Rupiah Stability Watch arguments. “How 22% Depreciation Reaches Indonesian Households” treated depreciation as a pass-through chain, not a single price shock. “Reuse Before Replacement: Existing Infrastructure as Rupiah Resilience” argued that resilience can come from using existing assets longer before buying new imported ones. “The Low-Tech Fuel Buffer” made the same point for modest behavioral and maintenance levers: small buffers are not currency solutions, but they can still matter. “Weekly Rupiah Monitor: September 3, 2026” framed recent stability around the operating ledger rather than one exchange-rate print.

I did not find an accessible sister-organization publication specifically on fast fashion, secondhand clothing, and the rupiah. This piece is therefore built from today’s AGA signal crossing and external sources, not from a prior sister artifact.

Data box

The available figures are uneven, but they give the scale.

• Indonesia’s total imports in 2024 were reported by BPS at US$235.2 billion, with US$36.3 billion in oil and gas imports and US$198.9 billion in non-oil-and-gas imports. That is the broad foreign-currency ledger into which clothing-related imports fit.
• WITS/UN Comtrade data show Indonesia imported about US$8.34 billion of textiles and clothing in 2023. China was the largest partner at about US$3.82 billion, or 45.8% of that category; Korea, Vietnam, Other Asia n.e.s., and Hong Kong followed among the top suppliers.
• Indonesia is not only an importer. Business-Indonesia, citing the Observatory of Economic Complexity, describes Indonesia as the 13th-ranked textile exporter in 2023, with a 1.66% global share and US$13.4 billion in textile exports. That means the sector is both a foreign-exchange earner and a domestic employer, not merely a source of import demand.
• On the household side, BPS-derived Databoks figures for September 2024 put average monthly food expenditure at Rp764,907 per capita and non-food expenditure at Rp779,528 per capita. Its Indonesian article reports clothing, footwear, and headwear expenditure at Rp37,914 per capita per month. That is roughly 2.5% of combined food and non-food monthly expenditure, and about 4.9% of non-food expenditure.
• On current FX context, Bank Indonesia’s public homepage was surfaced in search today with JISDOR at Rp17,703 per US dollar, while a Databoks page retrieved during research displayed a macro ticker around Rp16,897. These are not used here as a market forecast. They are a reminder that a US$10 imported garment or input becomes a materially different rupiah cost at 17,000–18,000 than at 14,000–15,000.
• The secondhand channel is complicated by enforcement. Antara, citing Statistics Indonesia, reported that imports of finished textiles, used clothing, and rags reached US$78.19 million in January–July 2025, up 17.33% year on year, and that Indonesia continues to prohibit imported used clothing. Jakarta Globe’s February 2026 report, visible in search, said partner-country records pointed to an estimated 24,000 tons of used-clothing shipments from Malaysia alone in 2024 and described used clothing as a pressure on the local textile industry.

Taken together, these figures describe a modest but real channel: clothing is small beside fuel and food, but large enough to enter household budgets, customs enforcement, local employment, and non-oil import demand.

The transmission chain

A weaker rupiah can affect clothing through several paths.

First, finished apparel imports become more expensive in rupiah terms unless foreign suppliers, importers, platforms, or retailers absorb the move in their margins. The pass-through may be incomplete, especially in low-price segments where sellers compete heavily and households are price-sensitive. But the cost pressure exists.

Second, domestic textile production is not insulated. Fabric, cotton, synthetic fiber, dyes, chemicals, textile machinery, spare parts, platform services, and logistics can all contain foreign-currency inputs. A rupiah depreciation can therefore raise costs even for clothing labeled or sold as local.

Third, households respond. They may trade down, delay purchases, buy secondhand, repair garments, accept lower quality, reduce discretionary fashion spending, or shift to informal sellers. These substitutions protect cash flow, but they can also move activity into less visible and less protected channels.

Fourth, firms respond. Domestic producers facing cheaper imports may cut margins, reduce output, or delay investment. Business-Indonesia describes factory closures, job losses, older machinery, high logistics and energy costs, and competition from low-cost imports as structural pressures on the textile and apparel sector. A household buffer that harms domestic employment would not be a clean resilience gain.

This is why the rupiah-relevant question is not “new versus secondhand.” It is whether Indonesia can support longer clothing use, lawful resale, repair, and domestic value retention without expanding illegal import leakage or weakening formal producers.

What the conservation signals add

Oxfam’s Second Hand September is not an Indonesian currency policy. Its relevance is behavioral: it makes slower clothing turnover visible. Oxfam GB frames secondhand buying around overproduction, overconsumption, and the resources used to make clothes. Oxfam America frames it around fast fashion’s labor, pollution, and textile-waste costs.

France’s 2026 ultra-fast-fashion law points to a different lever. Intertek’s summary of the law describes immediate transparency requirements, stronger extended producer responsibility eco-contributions, advertising and influencer restrictions, and removal of tax incentives for unsold-goods donations. Again, this is not a direct Indonesian prescription. France has a different income level, retail structure, enforcement capacity, and producer mix.

But the signal is useful because it treats consumption speed as infrastructure. If purchase cycles accelerate, the economy needs more material throughput, more parcels, more customs attention, more waste handling, and more household cash. If purchase cycles slow, some pressure eases. The currency effect is not dramatic. The operating effect is real enough to observe.

What the evidence supports

The evidence supports five careful claims.

First, textiles and clothing are part of Indonesia’s external ledger. WITS’ US$8.34 billion figure for 2023 is not trivial, though it is far smaller than Indonesia’s total import bill.

Second, rupiah weakness can plausibly raise clothing costs or compress margins through imported finished goods and imported inputs. The channel is likely uneven, because Indonesia has domestic production, informal markets, local supply chains, and sellers that may absorb some exchange-rate changes.

Third, repair, reuse, and slower replacement can protect household purchasing power. A household that delays a Rp150,000 garment purchase or repairs school clothing instead of replacing it has preserved cash for food, transport, fees, or medicine. That is welfare protection even if it never moves the national exchange-rate chart.

Fourth, lawful domestic secondhand and repair activity can keep value inside the local economy longer. Tailors, laundries, small repair shops, neighborhood sellers, and local resale platforms can turn existing goods into continued service instead of requiring immediate new production or imports.

Fifth, the gains are conditional. If “secondhand” mainly means illegally imported bales, under-declared parcels, unsafe goods, or displacement of formal local producers, the household price gain comes with fiscal leakage, enforcement costs, and worker harm.

What the evidence does not support

The evidence does not support treating secondhand consumption as a rupiah defense strategy. The macro channel is too small and too indirect for that claim.

It also does not support a simple anti-import reading. Indonesia’s textile sector earns foreign exchange through exports and employs workers. Some imports are inputs for domestic production. Cutting them without improving productivity can weaken, not strengthen, the production base.

Nor does the evidence support moralizing household purchases. Lower-income households already practice repair, reuse, hand-me-downs, and deferred buying because they must. Calling this “sustainable consumption” without seeing the budget pressure underneath would be careless.

Finally, the evidence does not support copying France’s policy into Indonesia without adjustment. France’s fast-fashion law is a signal about transparency and consumption speed. Indonesia’s binding problems include customs enforcement, informal trade, domestic industry competitiveness, and household affordability.

Least-harm watchlist

The least-harm approach is to measure before claiming, and to protect households and workers at the same time.

The first watch item is data. Track textiles, apparel, footwear, cotton, synthetic fibers, textile machinery, and low-value parcel flows separately where possible. The category should distinguish imported finished goods, imported inputs for local production, lawful domestic resale, and prohibited used-clothing imports.

The second is repair and reuse capacity. Tailoring, shoe repair, school-uniform repair, laundry quality, and local resale infrastructure are small systems. They matter most for households under pressure. Supporting their visibility does not require a claim that they solve the rupiah.

The third is consumer protection. Secondhand markets can reduce costs, but buyers need basic protections around hygiene, mislabeling, platform fraud, and unsafe goods. The goal is not to punish thrift; it is to keep lower-cost channels from becoming lower-protection channels.

The fourth is fair treatment of domestic textile workers and SMEs. A reuse agenda that ignores layoffs, wage pressure, old machinery, and unfair import competition would be incomplete. The humane buffer is not cheaper clothing at any social cost. It is longer use, less waste, lawful trade, and a domestic production base that can compete on quality and resilience.

The fifth is language discipline. “Import substitution” should not be used unless data show local capacity, price, quality, and input availability. “Circular economy” should not hide illegal import dependence. “Thrifting” should not be treated as one thing when Indonesia’s lawful domestic resale and prohibited imported used clothing carry different economic meanings.

What remains uncertain

The largest uncertainty is measurement. Indonesia’s official trade data can show categories, but it is harder to separate final garments from inputs, platform parcels from bulk shipments, and lawful domestic reuse from prohibited used-clothing imports.

A second uncertainty is pass-through. Clothing prices may not move one-for-one with the exchange rate. Sellers can absorb costs, households can trade down, and domestic producers can adjust product mix.

A third uncertainty is employment balance. Slower purchase cycles may reduce import demand and waste, but they may also reduce sales for some formal producers if not accompanied by repair work, quality upgrading, or domestic value retention.

The most grounded conclusion is modest. Secondhand consumption, repair, reuse, and slower fast-fashion turnover are not currency policy. They are household resilience practices. Under a weak rupiah, they can reduce one small source of import-linked pressure and preserve welfare — but only if they are lawful, measured, and designed with domestic workers in view.