





Designer Collaboration
Yis · Designer Collaboration · StarWander Studio, Shanghai
Yis is Terralla's first external IP collaboration designer. This page is a draft; bio and complete design stories must wait until agreement and authorization are complete.
The Yis preview direction is lighter, more independent, and more color-led than the Terralla main line. It gives the pre-launch storefront a designer collaboration route while keeping credit, scope, and sales language careful.
The Yis edit is held lightly: color first, story carefully, and each product linked to a real image before the collaboration language grows larger. The page should feel open, but never overstate what is still being authorized.
Six draft subseries
Azure Coast
A blue, open, quietly coastal Yis direction.
Lavender Summer
Soft purple tones, tenderness, and quiet strength.
Lemon Holiday
Restrained brightness for lighter summer styling.
Southern France
A personal, warm designer line with travel-object intimacy.
Ice Light
Clean, quiet, and fine-threaded light.
Early Autumn
Tea tones, peach notes, pale gold, and a slower season.
Featured Yis pieces
All 19 Yis pieces

Yis-01
Azure Coast Free Breath Bracelet

Yis-02
Azure Coast Calm Wisdom Bracelet

Yis-03