Women's Sleeveless Open-Front Vest Blazer – Work & Office Jacket

The piece that pulls every outfit together — this sleeveless open-front vest blazer is the effortless layering essential your wardrobe has been waiting for. The clean, structured silhouette adds instant polish to any look, while the open-front design keeps it relaxed and versatile enough to wear from the office to a weekend brunch. Made from a smooth spandex blend with a non-iron treatment, it holds its shape beautifully all day with zero fuss. Available in 6 sophisticated colors and a size range from S to XL.

Women's sleeveless open-front vest blazer – sage green workwear office jacket

Product Details

Material: Spandex blend (smooth, slight stretch, non-iron treatment)
Style: European & American / Street chic / Smart-casual / Workwear
Sleeve: Sleeveless
Front: Open front (no buttons or closures)
Fit: Structured, tailored silhouette
Occasion: Office, work, smart-casual, brunch, evening
Colors: Apricot, Black, Dark Blue, Pink, Rose Red, Sage Green
Available Sizes: S, M, L, XL

Women's sleeveless vest blazer – apricot colorway open front office jacket

Women's open-front vest blazer – black colorway sleeveless work jacket

Size Guide (US Sizes)

We use US sizing. All measurements are in inches. This blazer has a structured, tailored fit with a slight stretch from the spandex blend. If you prefer a more relaxed, layered look, size up.

US Size	Bust (in)	Waist (in)	Hips (in)	Label Size
XS–S / 0–6	32–35	24–27	34–37	S
M / 8–10	36–37.5	28–29.5	38–39.5	M
L / 12–14	38.5–40	30.5–32	40.5–42	L
XL / 16	41–43	33–35	43–45	XL

Tip: This blazer has a structured fit with a slight stretch. Stay true to size for a tailored look, or size up to layer over thicker tops or for a more relaxed silhouette.

Styling Tips

Black is the ultimate workwear staple — layer over a fitted turtleneck and tailored trousers for a polished office look, or throw over a slip dress for an elevated evening outfit. Go Apricot for a warm, neutral tone that pairs beautifully with cream, white, or camel separates. Dark Blue is sharp and sophisticated — pair with white wide-leg trousers and nude heels for a clean, editorial look. Sage Green adds a fresh, modern edge — style with beige or ivory pieces for a tonal, elevated casual look. Pink and Rose Red bring a feminine, fashion-forward energy — keep the rest of the outfit neutral and let the color take center stage.