The cutout men’s pullover sweater has a size chart with unusually large changes in shoulder and bust width while the listed sleeve length stays at 47 cm from S through 5XL. This may reflect a dropped-shoulder cut rather than a short arm; the listing does not show its measuring method. Comparing a conventional shoulder-to-cuff sleeve number directly would mislead.

Reconstruct the sleeve reach

The published shoulder width rises from 72.5 cm in S to 90 cm in 5XL, and bust from 109 to 144 cm. Armhole rises from 47.5 to 58 cm, while body length moves from 71 to 78 cm. Lay a favourite loose pullover flat and measure shoulder seam to shoulder seam, then from that seam to cuff. Ask where the listing’s 47 cm sleeve measurement begins and whether the shoulder figure spans the garment or represents a different construction point. Request a photograph of the selected size laid flat with the shoulder seam marked. The same sleeve figure across eight sizes is a reason to verify, not to conclude that every size has identical on-body reach.

The source names a hollowed pattern and 100% polyester, but does not identify where the openings sit, their size or whether a base layer is shown in photographs. Check the front and back of your selected Black or Purple option if coverage matters. It gives an approximate 2 cm manual-measurement tolerance; use that allowance when comparing a close size, and do not assume the “fit” label supplies body recommendations.