Rooted in craftsmanship and personal storytelling, Sit Up! is the debut collection from Rtama, the Barcelona-based knitwear brand founded by Marta Mangano, a designer born and raised near Milan.
Marta’s vision blends traditional techniques with meaningful design, creating garments that speak to identity, resilience, and connection. With a background in fashion and a deep passion for art, she uses clothing as a canvas for self-expression and social reflection.
Inspired by time spent in Mexico City, Sit Up! explores the intersection of urban culture, sportswear, and community strength. The collection draws on spontaneous, lived-in street styles—reused garments, mismatched textures, raw combinations—to celebrate authenticity and resistance.
Handcrafted with sustainable materials, each piece reflects the spirit of urban life, with gray tones symbolizing concrete landscapes and metallic details referencing resilience and movement. It’s a call to stand tall, stay grounded, and move forward with intention.
Immerse yourself in the world of fashion with Fashion Channel. Watch high-resolution videos of fashion shows, get beauty advice, and stay updated with the latest trends on our YouTube Fashion Channel.
Please note:
This action will also remove this member from your connections and send a report to the site admin.
Please allow a few minutes for this process to complete.
Responses