Adidas Ultraboost 21 Sustainable Running Shoe: A Review

Looking for a new pair of Adidas sneakers? You’ve come to the right place! I recently purchased the Adidas Ultraboost 21 Running Shoes and wanted to share my thoughts on them. I have to say, I’m really impressed. They’ve served me well so far, and I’m excited to share my experiences with you. Still, just because I enjoyed these shoes doesn’t necessarily guarantee that you will, too. Let’s dive deeper into this product to figure out whether or not it’s the right choice for you.

Comfort and Energy Return

If you’re looking for maximum comfort and energy return, then the Adidas Ultraboost 21 Running Shoe is a top choice. These shoes will support you for all kinds of runs. The sock-like fit hugs the foot, providing stability. The Boost midsole is what offers that responsive energy return. Basically, this means that the shoe won’t weigh you down, making it easier to run for longer periods of time. The Stretchweb outsole flexes naturally for an energized ride, while the Continental Rubber gives you superior traction. Want to take their performance to the next level, all while staying comfortable? You’ve got to have these!

Materials and Sustainability

Nowadays, it seems like it’s getting more and more difficult to find sustainable products (especially if you’re looking for low-cost clothing). While thrifting remains one of the most sustainable ways to clothing shop, these running shoes were made with the planet in mind. It’s made with Primeblue, a high-performance recycled material that includes Parley Ocean Plastic. Parley is an organization that reuses plastics found in the ocean.

50% of the upper (i.e., the portion of the shoe above your sole) is textile, 75% of the textile is Primeblue yarn, and there is no virgin polyester used. This makes the shoe eco-friendly and sustainable. The materials used in the Ultraboost 21 also make it durable and long-lasting, so you won’t have to replace your running shoes as often. The use of recycled materials is a step towards a more sustainable future, and it seems like Adidas is leading the charge. Hopefully they keep it up!

Design and Style

Yes, the Adidas Ultraboost 21 Running Shoe is functional. But let’s be honest — functionality isn’t the only thing you want out of a shoe. Style is important, too! Luckily, these running shoes are just as stylish as they are functional. While most of our pictures show the black and white version of the sneaker, there are more colors and designs available. If you want your sneakers to match your personal style and workout outfits, then these will work great.

The black version, in particular, is sleek and versatile, making it easy to pair with any outfit. After all, black goes with just about anything. The shoe itself has a unique structure with a silicone or rubber material that is both hard and bendable, providing support to the middle of your foot. The design of the shoe is also streamlined, making it perfect for runners who want to look good while they run. If you want to check out the wider variety of designs, then I suggest checking out the Adidas website.

Fit and Support

A supportive shoe doesn’t mean a clunky one. When we said that these shoes fit like socks, we meant it. The mesh material is super flexible, allowing for a lot of give when your foot moves in different directions. The laces are mostly decorative, but can still be adjusted to provide a tighter or looser fit. The plastic or silicone material on the upper adds extra comfort to the shoe, and the heel is designed to be easy to slip off. In my experience, the fit of the shoe is generally true to size, though some Amazon customers have reported needing to order a half size smaller or larger.

Sole and Traction

Offering superior traction, the sole of the Ultraboost 21 Running Shoe features a Continental Rubber outsole. Unfamiliar with Continental? You might actually know more about them than you think. It’s the same company that manufactures car tires. That’s how you know that these soles are super durable. How does the rest of the shoe hold up in comparison?

The Stretchweb outsole flexes naturally for an energized ride, making it easier to run for longer periods of time. As we’ve previously mentioned, the Boost midsole offers responsive energy return, giving runners a little extra push with every step. The sole also provides shock absorbency, which is important for runners who want to prevent injuries. The sole is thick, but the shoe is still lightweight. Basically, if you want to feel like you’re running on clouds, then these sneakers are perfect.

User Reviews

When you’re buying a new product, you should take all types of reviews into question before making your purchase. So, what do other consumers have to say? The Adidas Ultraboost 21 Running Shoe has received mostly positive reviews from customers. Many have praised the shoe for its comfort and energy return, as well as for its environmentally-friendly materials. Some customers have reported needing to order a half size smaller or larger, so it’s important to try the shoe on before purchasing. Overall, the Ultraboost 21 is a great shoe for runners who want comfort, style, and sustainability.

Pros:

• The Adidas Ultraboost 21 Running Shoe is made with Primeblue, a high-performance recycled material made in part with Parley Ocean Plastic.
• The shoe hugs the foot, which is great for comfort and support while running.
• The Stretchweb outsole flexes naturally for an energized ride, and the Continental Rubber gives you superior traction, making it ideal for running.

Cons:

• The heel is a little large and looks funny when worn with shorts, which may not appeal to some consumers.
• The sizing chart may not be accurate, as some customers had to return the shoes multiple times to get the right size, which can be a hassle.
• The plastic on the heel can be quite loud when walking quickly on hard surfaces, which may not be ideal for those who need to be quiet.

Conclusion

Overall, I highly recommend the Adidas Ultraboost 21 Running Shoe. Not only is it comfortable and supportive for running, but it’s also made with sustainable materials. There are some minor drawbacks, but that’s exactly what they are: minor. If you’re in the market for new running shoes, give these a try. I can’t read your mind or predict the future, though I’m willing to bet that you won’t regret it.

Questions & Answers:

Question: Are the Adidas Ultraboost 21 Running Shoes good for working out?

Answer: Yes, the shoes provide great support and shock absorbency, making them ideal for running and walking.

Question: How much do the Adidas Ultraboost 21 Running Shoes cost?

Answer: Currently, they’re $98.56 on Amazon, though prices and availability vary per size. For example, size 4.5 is $55.06, while size 6 is $100. The price that we gave was based off of size 8. If you dislike the shoes you received, then you are eligible for a refund or free replacement within 30 days of receiving.

Question: What is the Ultraboost 21 used for?

Answer: These sneakers are mostly intended for running. If you don’t exercise often or prefer light walking, then these might not be for you. You won’t be getting the most you can out of them.