The loom was one of the fundamental tools for textile production, a key aspect of the daily life, economy, and cultural identity of the Iberian peoples. The production of textiles, both for personal and domestic use and for ceremonial purposes, was a very important activity in society. Textiles were made primarily from linen, wool, and cotton. Linen was used for finer, lighter fabrics, while wool was more common for more durable garments. Furthermore, weavers mastered several techniques, including single-weave weaving, used to create plain, simple textiles, and double-weave or complex weaves, which included more elaborate weaves. Both techniques could use dyes on the threads in different colors and create decorative motifs, which can also be seen in other art and craft forms of the period.

Although textile remains are rare due to organic degradation, weaving tools for creating threads have been found, confirming the existence of a sophisticated textile production system in Iberian culture. In some excavations, fragments of fabric or traces of dyes have also been found that provide information about the colors used by the Iberians, such as shades of red, yellow, and brown.