Spanish influencer María Pombo has showcased a white linen open-back halter vest from Spanish brand AM PM while vacationing in Cantabria, Spain.

The look comes just hours after she presented a sky blue ensemble during her break along the northern coast. Her latest outfit features a minimalist high-waisted design crafted from natural fibers.
The central piece of the outfit is the Chaleco Lino AM, a halter-neck vest priced at 140 euros. Handcrafted from 100 percent linen at the label's atelier in Pamplona, the garment features a central button fastening at the front and a completely open back secured by two thin adjustable straps.
Pombo is one of Spain's prominent lifestyle figures, often highlighting Spanish fashion brands to her audience. Cantabria, located in northern Spain along the Bay of Biscay, is known for its cool summer climate, where lightweight tailored linen is a frequent choice for daytime and evening wear. AM PM, based in Pamplona, specializes in artisanal tailoring using natural fabrics.

Open back tailoring and linen design details
The brand said the vest was created to suit any occasion from morning until night. While the front presents a traditional structured halter neck, the open back and adjustable rear ties give the classic silhouette a distinct tailored update.
Pombo paired the 140-euro vest with matching wide-leg white linen bermuda shorts. She completed the outfit with thin-strapped black sandals and a chocolate-brown woven leather handbag for outdoor walks and dining in the region.

Minimalist summer styling
The outfit reflects a broader trend toward classic front-facing garments that feature open back construction. The selection of natural white linen reinforces light estival dressing while providing comfort in warm weather.
The combination demonstrates how well-cut garments and unexpected back details can transform basic pieces without relying on bold prints or heavy accessories.
