Market evolution: Cotton socks (CN 611595) — 2015–2025

Introduction

This report examines the evolution of the EU’s trade in cotton socks and related hosiery (customs code 611595) over the period 2015–2025. The analysis is based exclusively on trade data for the European Union as a reporter, with all non-EU countries as partners. The period is characterized by significant growth in import value and volume, a rising trade deficit, and a fundamental shift in the EU’s position from a balanced to a heavily import-reliant market. Key dynamics include the consolidation of supply from Asian economies, divergent price trends between imports and exports, and increasing vulnerability as measured by various trade intensity indicators.

1. Overall Market Expansion Driven by Surging Imports

The EU market for cotton socks (CN 611595) expanded substantially between 2015 and 2025, but this growth was almost entirely fueled by rising imports, leading to a dramatically widening trade deficit.

Import growth outpaced export growth, deepening the trade deficit

Total EU import value for the product increased from €998.95 million in 2015 to €1.49 billion in 2025, a rise of 49.0%. This growth was driven by a substantial increase in physical volume, with imported quantity in tonnes rising by 65.2% from 105,305 tonnes to 173,924 tonnes. In contrast, EU export value grew by 51.1% to €230.0 million, but this came from a 9.5% decline in exported weight. Consequently, the EU's trade balance deteriorated from a deficit of -€846.8 million in 2015 to -€1.26 billion in 2025, an increase of 48.6%.

The EU shifted from partial self-sufficiency to high import reliance

The EU's net import reliance on this product category surged dramatically. This metric, measuring the share of apparent consumption met by imports, rose from 21.4% in 2015 to 53.5% in 2025. This indicates that over half of the cotton socks consumed in the EU in 2025 were sourced from outside the bloc, up from just over a fifth a decade earlier.

2. Shifting Geographic Patterns and Rising Supplier Concentration

The sources of EU imports have become more geographically concentrated, with a clear shift toward a select group of Asian producers and a reorientation of intra-EU trade flows.

China and Türkiye remained dominant suppliers, while Pakistan and Viet Nam gained prominence

A look at the top import partners reveals the consolidation of Asian supply chains. China and Türkiye remained the largest sources, with China's import value rising 62.2% to €608.7 million. The most striking growth, however, was seen from Pakistan (value +131.1% to €193.2 million) and Viet Nam (value +959.7% to €38.6 million). Meanwhile, Indonesia's share declined (-33.2%). The role of the United Kingdom as a partner changed drastically due to Brexit; its share in EU imports fell by 72.9%.

Intra-EU and Western Balkan export dynamics transformed

EU exports showed a reorientation. Exports to the United Kingdom fell by 39.5% to €40.5 million. A major new dynamic was the surge in exports to Switzerland (+149.2% to €58.9 million) and the Western Balkans, particularly Bosnia and Herzegovina (+4,459.8%) and Serbia (+121.2%). This suggests shifting patterns where some production may be located in neighboring countries outside the EU customs union.

The export market became more fragmented while the import market became slightly more concentrated

The Herfindahl-Hirschman Index (HHI) for imports by value increased slightly from 2,759 to 2,870 (a 4.0% change), indicating a modest rise in concentration. In stark contrast, the HHI for exports by value plummeted from 2,321 to 1,311 (-43.5%), revealing a significant diversification of export destinations away from a previously more concentrated base.

3. Evolving Price Dynamics, Production, and Vulnerability

Despite rising import volumes, average import prices fell, while export prices rose. This, coupled with a collapse in domestic production volume, underscores the EU's growing vulnerability in this sector.

Average import prices declined as export prices increased

Average import prices (EUR per tonne) decreased by 9.8% over the period, from €9,486 to €8,558. This suggests competitive pressure or sourcing from lower-cost producers. Conversely, average export prices (EUR per tonne) increased by 67.0%, from €18,142 to €30,288. This divergent trend implies that the EU may be specializing in higher-value or niche segments for export while relying on cost-effective imports for the mass market.

EU domestic production volume collapsed while production value remained stable

Data on EU production paints a stark picture. The number of pairs produced within the EU fell by 68.5% from 1.42 billion pairs in 2015 to just 446 million pairs in 2025. However, the value of this production decreased by only 4.0%, to €1.41 billion. This indicates a massive shift toward higher-value-added domestic production, with lower-value bulk production moving offshore.

Trade intensity metrics highlight increasing exposure to external markets

The trade intensity (total trade as a share of GDP-related activity) and export propensity of the EU in this sector increased dramatically. Trade intensity rose from 40.5% to 74.5%, and export propensity from 15.3% to 35.9%. These increases, especially the latter, suggest that the remaining EU industry became more export-oriented, but simultaneously, the overall market became far more deeply integrated into and reliant on global trade flows.

Conclusion

The EU market for cotton socks (CN 611595) underwent a fundamental transformation between 2015 and 2025. The period was defined by the rapid expansion of imports, which nearly doubled in volume, leading to a trade deficit exceeding €1.25 billion. This growth was concentrated among a few major Asian suppliers, with China and Türkiye consolidating their positions and Pakistan and Viet Nam emerging as significant players. Domestically, the EU's production structure pivoted sharply; the volume of socks produced collapsed, but the value of that production remained resilient, indicating a move up the value chain.

However, these shifts have increased the EU's economic vulnerability. Net import reliance surged from 21% to 54%, meaning the majority of consumption is now satisfied by imports. Trade intensity metrics also spiked, showing the sector is now highly exposed to international market dynamics. While the EU appears to be specializing in higher-value exports, the overall market structure is one of deepening dependency on external supply, with a geographically concentrated import base and a reduced domestic production buffer.