Springy, responsive Boost™ cushioning puts unparalleled comfort under every step in a high-performance running shoe reborn as an all-activity street sneaker. The knit upper incorporates Primeblue yarns made of Parley Ocean Plastic® recycled waste, which is collected at beaches and coastal communities before it reaches the ocean.
Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step
Pull-on sock upper with external lacing cage
Primeknit upper wraps your foot in flexible, ultralight support
Removable, cushioned insole
Boost cushioning rebounds quickly from every step, stride or jump
Torsion® System construction stabilizes each step for heel-to-toe comfort
Stretchweb energy-returning rubber base flexes underfoot for a dynamic ride
Continental™ Rubber tread ensures reliable ground grip in wet or dry conditions
Textile and synthetic upper and lining/rubber and synthetic sole
Imported
Fibers made from Parley Ocean Plastic are sourced from upcycled plastic waste intercepted from remote islands, shorelines, waters and coastal communities
Item #6183900
Core Product ID 333335XTDB
Size info
True to size.
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The adidas brand sets the curve for sports technology and streetwear relevance. In 1924, Adi Dassler founded his first shoe factory in Germany, providing athletic wear to Gold medalists in multiple Olympics. He created his namesake company and registered the now-famous three-stripes shoe design in 1949. Today, adidas shoes and clothing are synonymous with performance and style, with collections available for women, men and kids.
[This review was collected as part of a promotion.] My husband uses this shoe for his long distance training. He runs for his health and enjoyment and this shoe fits the bill perfectly. He loves it!
Brooklyncat
Reposted from adidas.com
Most helpful critical review
Oct 9, 2026
Not recommend the shoe. The shoe pad moved all day
I absolutely love Adidas shoes. Ever since I bought my first pair of NMDs, I haven't bought any other brand. To this day, I own three pairs of NMDs, two pairs of UltraBoosts, and at least ten other pairs of Adidas shoes.
However, no matter how I adjust this particular pair of UltraBoosts, the left insole keeps sliding back toward the heel. Every day when I'm walking, crossing the street, or rushing and jogging, the moment I apply pressure, the insole slides right along with me to the back of the shoe. Because my feet are unbalanced, I have to use extra effort with my toes and soles just to maintain my balance while walking. This has been causing constant knee pain and making my ankles and toes extremely uncomfortable.
I bought this pair around March to replace an old pair of shoes. But because I couldn't bear to part with my old ones, I didn't wear these new ones very often. It wasn't until this summer, when I finally resolved to throw the old shoes away, that I discovered this problem. Now, I don't have many good shoes left, so I'm just forced to tough it out with these...
Aaronw
Reposted from adidas.com
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5 stars83%
4 stars10%
3 stars3%
2 stars1%
1 star3%
Pros:
Cons:
Oct 19, 2026
Great Running Shoe
[This review was collected as part of a promotion.] My husband uses this shoe for his long distance training. He runs for his health and enjoyment and this shoe fits the bill perfectly. He loves it!
Reposted from adidas.com
Brooklyncat
Oct 17, 2026
Great shoe
The Ultraboost 5X is a great shoe for people who stand for long periods of time or do a lot walking because of their job. The upper is very comfortable, flexible, and breathable like a sock. This is the only shoe I use for work and have them in different colors. My feet don't get that fatigued compared to other shoes. 💯 Percent recommend.
Reposted from adidas.com
LuLu
Oct 16, 2026
Stupid comfy and light
These shoes are so comfortable that this is the my third pair.
The only issue is that if they are your daily drivers, I find the glue on the widest part of the shoe tends to let go. It hasn't happened on this pair yet so hopefully it's been addressed
Reposted from adidas.com
GuyWithShoes
Oct 15, 2026
Excellent shoes.
I hope Adidas offers more Ultraboost models in other colors.
Reposted from adidas.com
Bdrc
Oct 12, 2026
Quality built shoes!
[This review was collected as part of a promotion.] Great shoes, really supportive and comfortable! The color is awesome too!
Reposted from adidas.com
Valé73
Oct 11, 2026
Color does not bring attention
Adidas from this style is bringing an excellent ankle support, style varies . Intirios support needs to be more cushioned