We spent 7.2 hours reading reviews from experts and users. In summary, this is what sneaker fanatics think:

9 reasons to buy

  • The Stella McCartney Ultra Boost X Mid’s unique design got the most positive mentions from reviewers. One of them said that she found the metallic sparkle of the shoe alluring in an understated way while a few stated that they frequently got compliments on their shoes.
  • Several people reported that they found the shoe very comfortable and warm. They said the shoe was well cushioned and had a fantastic feel.
  • The shoe’s quality got a thumbs up from a number of purchasers who said the mid top footwear is very well made. A significant number of them wrote that they highly recommend the shoe.
  • A few testers mentioned the light feel of the Adidas by Stella McCartney Ultra Boost X Mid. One particular individual said using the shoe felt like running barefoot but with cushioning.
  • Some consumers noted how good the shoe was for running and walking. A customer remarked that she’s been running in her pair for more than a month and even if she stopped running in them, the shoes were so pretty they’d look good as casual wear.
  • One person was pleased with the bright colorway (orange) of the shoe. She added that she wished Adidas would release the shoe in more colors.
  • The shoe is easy to put on and off; a pleased buyer pointed out.
  • The Ultra Boost X Mid’s Primeknit technology got commended by one tester who said it works with a lot of foot problems. Because the entire shoe upper is knit in one piece, it gives wearers a feeling of flexibility in all parts of the shoe.
  • For the value the shoe brings, the price is actually very reasonable, one individual observed.

2 reasons not to buy

  • The Stella McCartney Ultra Boost X Mid is a bit narrow, said one buyer. She said that she keeps scratching her heel against the inner heel of the shoe.
  • A tester noted the shoe’s lack of support. She observed that she gets mild and occasional shin splints whenever she runs using the Ultra Boost X Mid.

Bottom line

The Adidas Stella McCartney Ultra Boost X Mid lives up to the well-known designer’s name regarding style and uniqueness. The mid top shoe is an attractive footwear that won’t fail to catch the eye of any bystander. Adidas’ shoe technologies, meanwhile, ensure that the wearer gets the comfort and light feel of a genuinely modern footwear.


  • Top

    Low Top

    Extremely popular sneakers because of their price range, versatility when it comes to style, and freedom of movement. Almost everyone is guaranteed to have low-top sneakers in their shoe rotation.

    Mid Top

    Mid-top sneakers extend toward the ankle for a little more support and hold. These lie somewhere in the middle between low-top and high-top sneakers in terms of usage and popularity.

    High Top

    Sneakers with collars that go above the ankles for optimal hold and support are some of the most sought-after models in lifestyle shoes. Most of these shoes take their roots from basketball and have easily or fashionably crossed to mainstream wear.

    Good to know

    Regardless of cut, it's always good to start with sneakers that can be worn for the daily grind, also called as "beaters" by some, as these are usually cheaper, easy to clean, and still gives that lifestyle "edge" before going for those wallet-thinning models.

  • Inspired from


    Sneakers dominantly take their heritage from running, basketball, skate, tennis, training, hiking, and football. Still retaining a few of their performance-based technologies, these sneakers have transcended their respective niches and have successfully and popularly transformed themselves as staples of fashion footwear.


    Sneakers designed for a laidback, "cool" vibe that is built for lifestyle wear right from the get-go.

    Good to know

    Brands are now blending elements of performance and casual appeal in basically every sneaker. One can hardly go wrong with a sports-inspired sneaker or a simple casual shoe.

  • Collaboration

    Good to know

    A masterful team-up between two or more entities, usually between brands and artists, pro-athletes, designers, and boutique labels. Limited Releases are very popular and are normally sold out in just hours or minutes upon release despite the hefty price tag. Collaborative works for General Release regularly come with a decent price tag, but can sometimes cost an arm and a leg because of hype, social media anticipation, or marketing strategy. Kanye's collab with Adidas is one such example.

  • Collection

    Good to know

    Shoes sharing the same inspiration, history, materials, or technologies are routinely assembled under one compilation for the convenience of those who may wish to categorize or label their own collection as such. The classic collections like the Adidas Originals, Air Max 1, Air Force 1, new balance classic sneakers, and the Classic Leather head the pack of frequently asked about collections.

  • Price
Show more facts


Adidas by Stella McCartney Ultra Boost X Mid History

The Adidas and Stella McCartney partnership started in 2005 when the iconic designer signed on with Adidas to create cutting-edge designs for the athletic wear company.  The range, Adidas by Stella McCartney, was the first sports performance line created for women and designed by a luxury fashion designer. This range usually launches two collections per year for the Spring/Summer and Autumn/Winter and is known for providing high-fashion standout style combined with the technical performance of Adidas technologies. The collection includes apparel, footwear, and accessories.

In 2015, Adidas launched the UltraBoost, hailed by the brand to be the “greatest running shoe ever.” It was hugely popular, not only with runners, but with sneakerheads and fashionistas as well who loved the combined style and comfort.

For 2017, the Adidas by Stella McCartney range took the Ultra Boost model and reinterpreted and adapted the shoe to the unique shape of the female foot. The first shoe to come out of the collection was the Ultra Boost X, a low top released in February. It had a slimmer heel counter than the original Ultra Boost and a free-floating arch. It also had a creative lacing system to support swift turns and movements.

Six months later, on August 1, the Ultra Boost X Mid followed. Like the Ultra Boost X, it had a free-floating arch. It also had a metallic Primeknit upper that extended up to the calf.

Adidas by Stella McCartney Ultra Boost X Mid Style

The trendy athletic style of the Ultra Boost X Mid needs no further adornments. Just throw on a lightweight top along with leggings and jeans, and you’re good to go.

Fit & Sizing

The Ultra Boost X Mid by Stella McCartney is available in women’s sizes which range from 5 to 10.5. Since the shoe has a woven upper, the footwear offers minimal support. The shoe accommodates different foot types because of the flexible fit.

Notable Features

The Adidas by Stella McCartney Ultra Boost X Mid is packed full of Adidas technologies. The shoe boasts of the iconic Primeknit upper that gives a sock-like feel and comfort, the Boost technology for a responsive cushioning, and the Torsion system for a smooth and stable ride. A Continental rubber outsole gives the shoe excellent grip and traction in both wet and dry conditions.

Additional Info

  • The shoe features a free-floating arch which molds to the shape of the wearer’s foot.
  • Weight is around 10 oz per shoe.