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CheckoutSOFTFOAM+Insole
SOFTFOAM+
A comfort sockliner with an extra-thick heel: soft cushioning from the first step and all day long.
In stock: 3Where to find it: Smash, Rickie, Twitch Runner
Puma Footwear Production Technologies
Technology · 8 min readPUMA technologiesWhat's inside the sneaker: explained without the hype
NITRO, SOFTFOAM+, PWRPLATE, PUMAGRIP: every name on a sneaker stands for a specific part, whether an insole, foam, plate or rubber. We map PUMA's technologies to the zones of a shoe, show where to find them and which models with them are in stock now.
Technology mapModels in stockSneaker anatomy
UpperULTRAWEAVE · PURETEX
InsoleSOFTFOAM+
MidsoleNITRO · IGNITE · NRGY
PlatePWRPLATE
OutsolePUMAGRIP
12technologies explained
5shoe zones
3PUMA models in stock
14 daysto return
The PUMA technology map
Each description is based on PUMA's official materials. Filter by shoe zone.
NITROMidsole
NITRO
Nitrogen-infused foam: light and springy, returning energy stride after stride.
Where to find it: Velocity NITRO, Magnify NITRO, Deviate NITRO
NITRO EliteMidsole
NITRO Elite
The premium racing version of NITRO: top responsiveness at minimal weight.
Where to find it: Deviate NITRO Elite, Fast-R NITRO Elite
IGNITEMidsole
IGNITE
A foam midsole with a branded heel cage that locks the heel onto the platform.
Where to find it: IGNITE and HYBRID lines
NRGYMidsole
NRGY
Foam cushioning from heel to toe for a soft ride.
Where to find it: NRGY and HYBRID lines
HYBRIDMidsole
HYBRID
Two technologies in one sole: IGNITE and NRGY.
Where to find it: HYBRID line
PWRPLATEPlate
PWRPLATE
A carbon fibre plate that stabilises the midsole and transfers energy at toe-off.
Where to find it: Deviate NITRO, Deviate NITRO Elite
PUMAGRIPOutsole
PUMAGRIP
A durable rubber compound for traction on all kinds of surfaces.
Where to find it: NITRO running lines
PURETEXUpper & protection
PURETEX
A waterproof membrane that keeps feet dry in rain and slush. Models with it often carry PTX in the name.
In stock: 1Where to find it: Twitch Runner PTX, Reflect Lite Trail PTX
ULTRAWEAVEUpper & protection
ULTRAWEAVE
An ultra-light fabric with 4-way stretch: less weight and friction.
Where to find it: racing models
DISCHeritage
DISC
A laceless closure with a rotating dial, introduced in the early 1990s and revived in retro models.
Where to find it: Disc Blaze
TrinomicHeritage
Trinomic
1990s cushioning with hexagonal cells that PUMA brings back in retro sneakers.
Where to find it: Trinomic retro lines
Technology descriptions are based on PUMA's official product pages.
Which technology do you need
Pick a task and we'll highlight the technologies to look for in a model's description.
Task
Look for
PUMA lines: what's for what
A quick cheat sheet of popular models and the technologies inside them.
| Line | Made for | Key technologies |
|---|---|---|
| Smash, Rickie | Everyday casual | SOFTFOAM+ |
| Twitch Runner | Easy runs and the city | SOFTFOAM+, PureTEX in PTX versions |
| Velocity NITRO | Daily training runs | NITRO, PUMAGRIP |
| Magnify NITRO | Maximum cushioning | NITRO, PUMAGRIP |
| Deviate NITRO Elite | Racing and tempo | NITRO Elite, PWRPLATE, PUMAGRIP |
How to read a model's spec
1Technology name in the specs
Look for NITRO, SOFTFOAM+ or PureTEX in the product specs to see exactly what the model has.
2SOFTFOAM+ is the insole
It adds softness inside, not in the outsole. Sole cushioning comes from foams: NITRO, IGNITE, NRGY.
3PTX in the name
Usually means a PureTEX waterproof membrane: a pair for rain and slush.
4NITRO in the name
Means NITRO foam in the midsole: lightness and spring for running.
Models in stock
3 PUMA pairs in stock plus 34 insulated sneakers from other brands for the season.
PUMA in stock
3 modelsLast pairs: check the size on the product page.
Other sneakers in stock
34 modelsInsulated sneakers from other brands for autumn and winter.
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FurViewBeige-brown sneakersKeddo · 6063
InsulatedViewChocolate sneaker bootsAllsy · 6334
InsulatedViewBrown platform sneaker bootsAllsy · 6343
FurViewBlack platform high-topsAllsy · 6443
FurViewBlack court sneakersAnna Lucci · 6048
Mild winterViewBrown sneakersAllsy · 5962
FurViewBrown court sneakersAllsy · 6456
FurViewBrown platform sneakersAllsy · 6444
InsulatedViewLight brown platform sneakersAllsy · 5958
InsulatedViewBeige platform court sneakersAllsy · 6342
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FurViewChocolate sneakersAllsy · 6430
FurViewBlack sneakersAllsy · 6445
FurViewBlack-beige platform sneakersAllsy · 6367
Mild winterViewBlack sneakersAllsy · 5963
InsulatedViewBeige sneaker bootsAllsy · 6369
InsulatedViewBeige sneakersAllsy · 5934
InsulatedViewBeige sneakersAllsy · 5945
InsulatedViewBlack sneakersAllsy · 5970
InsulatedViewBlack platform sneaker bootsAllsy · 6344
FurViewKhaki court sneakersAnna Lucci · 6049
InsulatedViewWhite court sneakersCross Jeans · 5351
InsulatedViewBlack platform sneakersAllsy · 5700
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InsulatedViewBlack-and-white sneakersAllsy · 5946
FurViewBeige sneakersAllsy · 5937
InsulatedViewBrown sneakersAllsy · 5950
InsulatedViewBrown sneaker bootsN-SHOES · 6449
InsulatedViewBlack sneaker bootsN-SHOES · 6410
InsulatedViewGrey sneaker bootsGino Rossi · 5698
WoolViewKhaki sneakersAlex Bens · 6071
No models match this filter.
Frequently asked questions
What is NITRO in PUMA sneakers?
It is a nitrogen-infused midsole foam. According to PUMA, it is light and springy and returns energy with every stride. It is used in the Velocity, Magnify and Deviate running lines.
How is SOFTFOAM+ different from NITRO?
SOFTFOAM+ is a comfort sockliner with an extra-thick heel that adds softness inside the shoe. NITRO is a midsole foam that provides cushioning and spring when you run.
What does PTX in a model name mean?
PTX models have a PureTEX waterproof membrane. For example, the Twitch Runner PTX in our catalog has PureTEX and a SoftFoam insole.
What is the PWRPLATE carbon plate for?
It stabilises the midsole and helps transfer energy at toe-off. It is used in racing models such as the Deviate NITRO Elite.
How do I find the technologies of a specific model?
Check the specs on the product page. If a technology isn't listed, message us on Telegram and we will check.
Choose sneakers for your task
Online with 1–3 day delivery, or try on at the KLASS mall in Kharkiv. 30-day warranty, 14-day returns.
All PUMA modelsWomen's sneakersMen's sneakersAsk on TelegramPUMA sneakers at N-SHOES
N-SHOES currently has 3 PUMA pairs in stock: Rickie Classic sneakers, Smash 3.0 L with a SOFTFOAM+ insole and Twitch Runner PTX with a PureTEX membrane. Order online with delivery across Ukraine or try a pair on in Kharkiv.
2026-09-11 14:00:00
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