adidas Women's Ultraboost 1.0 Sustain Running Shoes - Responsive you

In this review of the adidas Women's Ultraboost 1.0 Sustain, the bottom line is simple: runners and daily walkers who prioritize cushioned energy return and a snug, adaptive fit will appreciate these shoes. The single biggest reason to buy is the combination of BOOST cushioning for long-lasting responsiveness and a PRIMEKNIT upper that conforms to the foot. While not perfect for everyone, the Ultraboost 1.0 Sustain stands out for comfort and traction in a shoe designed for both running and all-day wear.

Key Features

• PRIMEKNIT upper: A foot-hugging knit wraps the foot to provide a supportive, adaptive fit that moves with the wearer.
• BOOST cushioning: Energy-returning midsole technology delivers responsive comfort for longer runs and extended wear sessions.
• Torsion System: Built-in support between heel and forefoot stabilizes the gait for a smoother transition.
• Continental Rubber outsole: Durable rubber tread offers reliable traction in both wet and dry conditions for training outdoors.
• Sustain construction: Materials and design emphasize a more eco-conscious approach without sacrificing core performance traits.

Who It's For

The Ultraboost 1.0 Sustain is best for recreational runners, commuters, or anyone who spends hours on their feet and wants a plush, responsive ride with a snug fit. The shoe suits people who value cushioned energy return and a knit upper that adapts to natural foot movement.

Those who need a very wide toe box, exceptional slip resistance for slick surfaces, or who are extremely sensitive to narrow fits may want to try a different model. Also, if ease of pulling the shoe on is a priority, some users report the knit can feel snug at the opening.

Pros & Cons

Pros

• Comfortable, responsive BOOST midsole that keeps legs feeling fresher over longer wear.
• Adaptive PRIMEKNIT upper provides a secure, foot-hugging fit that supports natural movement.
• Continental Rubber outsole adds dependable traction on wet and dry surfaces.
• Lightweight feel and noticeable arch support make these good for daily use.

Cons

• Fit can run narrow in the toe for some wearers, which may cause discomfort for wider feet.
• Some customers report issues with slip resistance and difficulty pulling the shoe on quickly.

Specifications

Brand	adidas
Model	Ultraboost 1.0 Sustain
Upper	ADIDAS PRIMEKNIT foot-hugging knit
Midsole	BOOST cushioning for energy return
Support	TORSION SYSTEM between heel and forefoot
Outsole	Continental Rubber outsole for wet and dry traction
Category	Women's running / athletic shoe

Our Verdict

The Ultraboost 1.0 Sustain is a strong choice for runners and active commuters who want plush, responsive cushioning and a knit upper that moves with the foot. It delivers excellent traction and stability while prioritizing comfort and arch support, though buyers with wide toes should try them on first. Overall, it offers good value for those seeking a comfortable, dependable daily running shoe.

Frequently Asked Questions

Do these run true to size?
They fit like many knit running shoes but can feel slightly narrow in the toe for some wearers, so try them on if you have a wider forefoot.

Are they good for wet conditions?
The Continental Rubber outsole provides reliable traction in wet and dry conditions, improving grip compared with standard rubber outsoles.

Are they easy to put on?
The PRIMEKNIT upper is snug and adaptive, which enhances fit but can make the shoe a bit harder to pull on quickly for some users.