The Sum Sustainable textiles pieces for life.

Details-
12/24/2025

Details-

12/19/2025
bundled.
12/17/2025

bundled.

Cozy & LifestyleThe sweater you’ll reach for again and again—100% extrafine Merino wool, buttery soft, responsibly sourc...
12/09/2025

Cozy & Lifestyle
The sweater you’ll reach for again and again—100% extrafine Merino wool, buttery soft, responsibly sourced, and finished with clean 2x2 rib details. Cozy meets conscious. 🐑💛

Knitwear made with intention—thoughtful design, considered materials, and pieces meant to become a steady part of your l...
11/20/2025

Knitwear made with intention—thoughtful design, considered materials, and pieces meant to become a steady part of your life.

The pieces you come back to—crafted with care and intention
11/19/2025

The pieces you come back to—crafted with care and intention

Classic, but not conventional. Meet the Noah Sweater — with traceable Merino wool and crafted with zero waste.
10/01/2025

Classic, but not conventional. Meet the Noah Sweater — with traceable Merino wool and crafted with zero waste.

Introducing our core cardigan: A piece built with purpose.🌎 Zero-waste 3D knit✋🏽 Minimal seams, maximum comfort🍃 Made wi...
09/26/2025

Introducing our core cardigan: A piece built with purpose.

🌎 Zero-waste 3D knit
✋🏽 Minimal seams, maximum comfort
🍃 Made with low-impact, earth-honoring fibers

From timeless silhouettes to cutting-edge technology — this is how we’re reshaping the future of knitwear.

Engineered with care. Designed for now and later.Volume II — launching soon.
09/18/2025

Engineered with care. Designed for now and later.
Volume II — launching soon.

Address

Los Angeles, CA

Alerts

Be the first to know and let us send you an email when The Sum posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to The Sum:

Featured

Share

Category