This document provides sizing and measurement specifications for a knit top called "Marta Fernández Sánchez". It lists measurements for various parts of the top including shoulder to shoulder, overarm length, armhole, biceps, cuff widths, total length, chest, waist, bottom widths, neck seam to seam, neck drops, and shoulder. The fabric is 73% acrylic and 27% nylon. Construction is similar to another style RT3484 but not the same quality. Sizes range from XS to XXL.