![PUMA Electron Street Era, Unisex Adult Trainers, Puma Black Dark Shadow Puma White : Amazon.com.be: Fashion PUMA Electron Street Era, Unisex Adult Trainers, Puma Black Dark Shadow Puma White : Amazon.com.be: Fashion](https://m.media-amazon.com/images/I/817OhBdTxDL._AC_SL1500_.jpg)
PUMA Electron Street Era, Unisex Adult Trainers, Puma Black Dark Shadow Puma White : Amazon.com.be: Fashion
![Amazon.com | Puma Unisex-Adult Electron Street Era Running Shoe, Forest Night-Carrot-Puma White, 8 UK | Fashion Sneakers Amazon.com | Puma Unisex-Adult Electron Street Era Running Shoe, Forest Night-Carrot-Puma White, 8 UK | Fashion Sneakers](https://m.media-amazon.com/images/I/51XOQQgUuEL._AC_UY1000_.jpg)
Amazon.com | Puma Unisex-Adult Electron Street Era Running Shoe, Forest Night-Carrot-Puma White, 8 UK | Fashion Sneakers
![Is there any particular reason the PUMA has ERA and NERA instead of all NERA/ERA when functionally they provide the same CE protection. Is WT not modelling the armor accurately enough to Is there any particular reason the PUMA has ERA and NERA instead of all NERA/ERA when functionally they provide the same CE protection. Is WT not modelling the armor accurately enough to](https://preview.redd.it/is-there-any-particular-reason-the-puma-has-era-and-nera-v0-hxg0rdj6lpz91.png?width=640&crop=smart&auto=webp&s=5ccac044f0fb43daf9f6491d2c2a8500919b31f6)
Is there any particular reason the PUMA has ERA and NERA instead of all NERA/ERA when functionally they provide the same CE protection. Is WT not modelling the armor accurately enough to
![Amazon.com | Puma Unisex-Adult Electron Street Era Running Shoe, Forest Night-Carrot-Puma White, 8 UK | Fashion Sneakers Amazon.com | Puma Unisex-Adult Electron Street Era Running Shoe, Forest Night-Carrot-Puma White, 8 UK | Fashion Sneakers](https://m.media-amazon.com/images/I/61Yrn691+GL._AC_UY1000_.jpg)