means A long, brightly colored Mexican blanket-like shawl, often with a slit or opening for the head, worn draped over the shoulders for warmth.

from From Mexican Spanish 'sarape' (also spelled 'zarape'), a word of uncertain origin. It's widely thought to come from an Indigenous Mexican language — possibly Nahuatl — though the exact source word is debated and not firmly documented. The garment itself is deeply tied to central and northern Mexico, where the woven wool wrap became both everyday workwear and, eventually, an emblem of regional identity.