The men’s sleeveless zip vest appears in a layered black outfit in its first gallery photo. A separate rear view confirms that the listed piece itself has open armholes and no sleeves; the source says the package contains one top. That distinction matters when choosing a layer. A chest measurement can make a vest look roomy on paper, while a shirt or jacket sleeve still bunches at the armhole. This listing is unusually useful because it publishes both chest and armhole numbers for S through 5XL. Use them together, while confirming how the armhole was measured.

Start with the layer you will actually wear

Lay out the shirt or light jacket that will go beneath the vest. With it on, check where its shoulder seam and sleeve fabric sit at the upper arm. Then compare a sleeveless layer you already own: does the arm opening allow reaching forward without pulling the lower hem upward? The gallery offers a styling example, not proof that the photographed inner shirt, blazer or trousers are included. The source’s “1 * Tops” line supports a one-piece vest purchase, but ask MAXCT for a current packing confirmation if the outfit photo affects your decision.

The source chart lists shoulder, bust, armhole and length, all in centimeters as well as rounded inches. For S the four values are 48.5, 111.9, 59.35 and 72. For M they are 50, 116.9, 61 and 73; for L, 51.5, 121.9, 62.65 and 74. Chest grows 5 cm from M to L, but the listed armhole grows only 1.65 cm. A larger chest therefore does not automatically clear a bulky sleeve. The chart does not say whether “armhole” is an opening circumference, a flat width or a measured curve, so request the measuring method before using it as a hard fit limit.

Use two reference checks before picking a size

First zip a vest you own over your intended inner layer. Measure it across the chest at the same height as the seller’s chart once that convention is confirmed, then note whether it can close without pulling at the waist. The MAXCT chart has no waist or hem opening value, so a roomy bust figure cannot answer the closure question. Second, measure the reference vest’s shoulder and arm opening with the same endpoints the seller uses. If your reference works over a fine shirt but not over a thick sleeve, keep both results in your notes rather than choosing solely from the 111.9–146.9 cm bust series.

For length, the chart rises 1 cm each size from 72 to 79 cm. Compare that with where your reference vest lands over trousers while standing and seated. The page names a 36% polyester, 4% spandex and 60% rayon fabric mix, but provides no measured stretch, lining or fabric weight. The proportions alone cannot establish how the vest drapes or how warm it feels. Live options are Black, Gray and Brown in S–5XL; inspect the actual color image for your chosen variant. Finish by confirming the armhole measuring method, closed waist/hem dimension and included piece, then choose the row that works with your planned layer.