We spent 6.6 hours reading reviews from experts and users. In summary, this is what runners think:

10 reasons to buy

  • Several runners noted that the Puma Osu NM was roomy enough to accommodate natural toe splay.
  • A number of runners found the shoe to be very comfortable right out of the box.
  • It looked very appealing, according to consumers; they received compliments from people while they were wearing it.
  • Several reviewers prized the easy on/off characteristic of this shoe due to the absence of laces.
  • The upper was breathable and it kept the foot cool and dry, noted a purchaser.
  • Many testers lauded the lightweight nature of this shoe, stating that it allowed them to wear it for many activities.
  • The price was affordable, according to a lot of those who have purchased it.
  • The hook-and-loop strap made it easier for runners to adjust the fit; they liked its inclusion.
  • ‘Comfortable’ was used frequently to describe the experience when wearing this shoe.
  • Quite a number of people who are on their feet during work really appreciated the impact-absorbing cushioning and support.

2 reasons not to buy

  • According to a purchaser, the underfoot cushioning started to sag off after only a few miles.
  • Several consumers complained of a bad smell from the material and reported that it was difficult to remove.

Bottom line

The Puma Osu NM gained some positive reviews for its unique look and its comfortable design. Many were drawn to its lightweight nature, which apparently made it great for many activities. The adjustable strap also received some praise for allowing the runners to change the fit easily. But there were complaints, most prominently of a stench that was apparently difficult to eliminate.


Terrain: Road
Arch support: Neutral
Weight: Men: 10oz | Women: 10oz
Heel to toe drop: Men: 10mm | Women: 10mm
Pronation: Neutral Pronation
Arch type: High arch
Use: Jogging
Features: Slip-on
Strike Pattern: Heel strike
Distance: Daily running | Long distance | Marathon
Heel height: Men: 25mm | Women: 25mm
Forefoot height: Men: 15mm | Women: 15mm
Release date: Jan 2017
Brand: Puma
Width: Men: Normal | Women: Normal
Price: $75
Colorways: Black, Grey
Small True to size Large
See more facts

  • The Puma Osu NM is a running shoe that is able to provide comfort and protection to the wearer at all times. It’s designed with the neutral runner in mind, with a flexible ride that’s able to accommodate natural movement.
  • The upper unit uses strips of synthetic suede that’s stitched horizontally across the entire shoe’s frame. Underneath that material is a lightweight and breathable mesh, which hugs the foot securely. A hook-and-loop system is employed in this model; there’s no more need for traditional lace-ups because adjusting the fastener is all it takes to customize the fit.
  • The mid-sole unit of the Puma Osu NM has a segmented pattern. This allows the runner to move more naturally because the platform is more flexible. A responsive foam is used here and it’s responsible for cushioning to the foot and keeping it safe from impact forces. Additional underfoot comfort is provided by a sock liner, which also has anti-microbial and anti-moisture properties.
  • A high-quality rubber compound covers the mid-sole unit and protects it from the abrasive nature of the asphalt. It also provides traction, which is important when it comes to gaining control of movements on the surface. Flex grooves on the surface of the outsole enhance the flexibility of the entire platform.

The Puma Osu NM follows the sizing schemes that most runners are used to. Standard measurements were used in the making of this shoe. The available width for both the men and women’s versions is medium, so it is able to accommodate the runners who have medium sized feet. The semi-curved shape of this shoe mimics the natural curve of the human foot.

The outsole unit of the Puma Osu NM makes use of a durable carbon rubber technology, which is able to protect the rest of the platform from wear and tear. It is also responsible for traction, which is helpful when it comes to ensuring sure movements on the roads.

The entire length of the outsole has flex grooves. They ensure more flexibility for the runner, especially during the toe-off, the phase in the gait cycle where the foot bends the most.

A highly flexible Ethylene vinyl acetate foam is used in the mid-sole unit of the Puma Osu NM. It cushions the foot well and it provides protection from impact. Its segmented nature makes it more flexible.

Additional underfoot cushioning is provided by the EcoOrthoLite Sock Liner. It also has antimicrobial and anti-moisture capabilities, which makes the interior environment healthier and cleaner.

Synthetic suede is the main material used for the upper unit of the Puma Osu NM. Strips of it are stitched onto the frame of the shoe, giving off a look that’s unique and interesting. The material is sturdy and securely placed.

Underneath the stitched-on suede is breathable mesh. It covers the foot and keeps it well-ventilated through its open-pore design.

The hook-and-loop closure system eliminates the need for traditional shoelaces. All the runner needs to do is to tighten or loosen the straps in order to get the desired fit.


Jens Jakob Andersen

Jens Jakob is a fan of short distances with a 5K PR at 15:58 minutes. Based on 35 million race results, he's among the fastest 0.2% runners. Jens Jakob previously owned a running store, when he was also a competitive runner. His work is regularly featured in The New York Times, Washington Post, BBC and the likes as well as peer-reviewed journals. Finally, he has been a guest on +30 podcasts on running.