One of the biggest changes in the 2019 version is the collar of the sneaker, which now features a lower profile, preventing it from cutting into the sensitive ankle area, but also increasing breathability and flexibility. The inner portion is completely seamless, ensuring a great fit, and the midfoot cage is now softer, allowing users to get a more personalized fit.

As for the outsole, it uses the brand’s game-changing Boost sole which uses thousands of TPU pellets to absorb shock and provide a high level of energy return that doesn’t flatten or wear out with long-term use. The outsole is made with Continental rubber for a great grip on all types of surfaces, and it even does well in wet conditions. As for price point, this is one of the more expensive models you can purchase, but it’s an all-round great investment for athletically inclined people, as well as frequent runners.

The Primeknit upper in the Alphaedge 4D is reinforced with adidas’ Forgefibre technology that coats each fibre with TPU, then uses a heat induced process to make the material stronger and more durable, without losing its flexibility, breathability and overall comfort. What this results in is a pair of sneakers that is lightweight yet resilient to everyday wear, with comfortable tongue, collar and heel sections that prevent rubbing without using bulky materials.

The sole portion of this shoe is 3D printed, using data collected from professional runners over the years in order to provide users with a midsole that’s shock absorbing, supportive, and that promotes the natural gait. The Aramis 3D motion capture system adapts to the runner’s foot and way of movement, providing a personalized feel with every pair of Alphaedge 4D sneakers. The price of this type of technology, however, is quite high, and makes for the most expensive pair of footwear featured on this list.

What differentiates the Primeknit used for the All Terrain from that found on regular Ultraboost sneakers is the weather repellant treatment that causes water and moisture to bead when in touch with the sneaker’s surface, preventing it from seeping into the shoe. The external midfoot cage is replaced by an internal skeleton that provides excellent lateral support, without creating surfaces on the upper that may collect or retain moisture.

As for other specification, they’re fairly similar to those of the regular version. The sneaker features a Boost midsole, along with a Torsion system that increases stability and encourages a natural gait cycle. The sockliner is removable, and can be replaced with custom orthotics or insoles, while the outsole uses Continental rubber with more pronounced lugs for greater grip on roads and trails. In terms of cost association, this is an average pair of sneakers, a great choice for a number of users.

When considering the Boost material that makes up the midsole, it’s best to compare it to the standard EVA foam that many midsoles are designed from. The Boost is a bit more responsive and, unlike EVA, doesn’t compress easily at all; this is what contributes to the level of longevity.

To have footwear that fits like a sock does is to have a pair that fits incredibly well. The design of the NMD is supposed to model the feeling a pair of socks give when they are first slid onto the foot. The level of comfort that the design provides enables wearers to be able to wear the R1 for a relatively long period. The fact that the upper is designed from a knit material only makes this better; the knit allows these R1 to be worn without socks; how great is that? Although slightly expensive, the price of the R1 is definitely outweighed by the comfort these shoes provide.

In the upper portion of the Crossknit 2.0 you get a version of Primeknit called CircleKnit. It’s a stretchy material that conforms to the foot and allows for a good mixture between flexibility and stability, with the addition of a stretchy midfoot band that ensures a secure fit and lateral support. The bootie construction and textile lining feel comfortable with or without socks, allowing for excellent air flow in hot conditions.

The midsole uses the already mentioned Boost pellets for a cushioned feel, while the Cloudfoam sockliner increases in-shoe feel. The outsole utilizes Adiwear rubber with strategically placed pods for excellent grip, and it is overall flexible, allowing for natural movement throughout the day. Although the price of the Crossknit 2.0 is higher than average, it can easily be found on sale, making for a good investment for a number of users.

In terms of performance features, you receive the same great quality from the 70 Year edition as you do from the regular Copa Mundial indoor shoe. It has a non-marking rubber outsole with a combination of herringbone and circular traction patterns. It’s slip and abrasion resistant, and utilizes an EVA insole in order to absorb shock and allow for a better wearing experience.

As for the upper, it’s considerably more breathable than the synthetic and leather versions, and it wraps around the foot, providing a personalized fit for every user. Additionally, the 70 Year is more lightweight than traditional versions, and more breathable, thanks to the open-weave construction that promotes airflow and moisture management. In terms of price, this model ranks above average, making it a good choice for soccer fans and sneakerheads.

The Tubular Doom has very obtuse features yet still manages to be relatively sleek and stylish on one’s foot. Additionally, it provides a customized fit in the upper, as well as plenty of support thanks to the external midfoot cage, which makes this a great choice for those who are athletically inclined.

The upper of the Doom literally mimics a sock. Features such as the elastic strap that wraps tightly over the forefoot of the wearer and the fabric construction in the heel allow the Tubular Doom to be an immensely comfortable, yet secure shoe. The Tubular line is one that can be considered nothing short of, cheap. The prices of the Doom models fall in a range that is nothing like that of various other sneaker types on the market. The great thing about the low price of the Doom is they aren’t cheaply made. While the price is low, one still receives an immense level of value due to both the quality make and the comforting features.

Have you ever worn your sneakers for any length of time and found that it began to smell bad? If so, that pair didn’t have an antimicrobial sock-liner in the upper. For the remake of the ZX Flux, the company made sure to include an antimicrobial sock-liner which allowed the Flux to provide wearers a clean smelling item for a longer than average length of time.

The Torsion system was probably one of the best pieces of adidas technology. This piece of tech enables both the forefoot and the heel to move as independent parts; allowing more flexibility and increasing overall comfort. Much like the original ZX Flux, the design of the knit version is actually relatively inexpensive, giving it excellent value for most users.

The midsole on the EQT is designed from a single layer of EVA. This material allows the shoe to provide wearers with what they need in terms of comfort and is actually pretty good at cushioning one’s underfoot. In addition to this, the drop that one experiences in the EQT and the extra cushioning that allows it, allows one to have an incredible level of cushioning in the heel of the foot.

This is a basketball sneaker; it only makes sense that it provides a level of support that is nothing else but out of this world. This shoe makes use of various materials which enables it to provide the foot (and the wearer) with the support they’d need in order to fully function in the EQT's design. Of these features are the elastic materials along the side of the EQT and materials which ensures that one has what they’d need in terms of functionality while in use. Surprisingly, the EQT isn't expensive at all. It makes use of various materials which allows it to provide wearers with what they need in terms of functionality and for the price, is something that can’t be beaten.

Something that really stands out about the Swift is that it features a sort of criss-cross style of lacing. This style allows these shoes to provide wearers with an incredibly snug fit especially when considered in line with the upper. Another thing that stands out about the lacing in this sneaker is that it doesn’t cover the wearer’s forefoot allowing for greater flexibility in this part.

The Swift Primeknit features zero overlays in its design which enables it to move in the exact way that the wearer’s foot moves. In addition to this, due to it being made of this fabric it is increasingly comfortable when on foot. The Swift can be considered somewhat expensive. That isn’t to say that they don’t provide the wearer with any level of value.