01
Fit & sizing
Footwear sizing is shown exactly as supplied. Compare the UK or EU notation with a pair you already own from the same brand.
Dark Blue


The details
Verified catalogue information, practical sizing guidance and the details that help you decide.
BOSS Jonah Breathable Mesh Reflective Trainers merge contemporary style with athletic aesthetics in a low-profile sneaker design. The breathable engineered mesh upper ensures comfort during everyday casual wear, while woven lateral stripes and reflective overlays provide subtle distinction whether in daylight or after dark. Product Highlights: * Breathable mesh upper with reflective overlays for visibility in low light. * Chunky rubber sole with stabilising accents improves support and durability. * BOSS branding to side and heel for authentic style credentials.
Your buying guide
Helpful context without inventing specifications the brand or supplier has not provided.
01
Footwear sizing is shown exactly as supplied. Compare the UK or EU notation with a pair you already own from the same brand.
02
Follow the brand care label or product documentation. For leather, jewellery and watches, avoid prolonged moisture, heat and chemical contact.
03
Complimentary UK delivery is available over £50. Eligible items can be returned within 30 days in their original, unworn condition.
04
In stock in at least one listed variation. Final availability is confirmed before payment.
You may also like
Boss
from£198.75
Black 001 · Dark Blue 401
Boss
£125.00
Open Grey
Boss
£148.75
Dark Blue 402
Boss
from£98.13
Black · Dark Blue
Boss
from£93.75
Open Brown · Dark Blue
Boss
from£74.99
Brown · Grey
Boss
from£211.25
Natural 102 · Black 001 · White 100
Boss
from£70.00
Grey 033 · Black 005 · Navy 405