SITE Universe Supernova S3 HRO Safety Boot
€ 74.99
- Lightweight SITE version of a metal-free S3 HRO safety shoe for job-site resilience.
- PU-rubber outsole heat resistant up to 300°C ensuring maximum stability.
- Ergonomic construction delivering superior safety and all-day work comfort.
PRODUCT OVERVIEW
SITE Universe Supernova S3 is an S3 safety ankle boot designed for demanding working environments.
Certified according to EN ISO 20345:2011 S3 SRC HRO
Equipped with:
- plastic toe cap
- Dyna-Flex® puncture resistant midsole
- metal free construction
- reflective accessories
Upper made of one-piece 1.6–1.8 mm split nubuck leather
Additional features:
- reinforced PU overcap
- TPU heel protection
- breathable abrasion-resistant lining
- PU-rubber outsole resistant to contact heat up to 300°C
Approximate weight (size 43 half pair): 696 g
Designed for installers who require HRO protection with reduced weight compared to heavier SITE models.
TECHNICAL SPECIFICATIONS
- Standard: EN ISO 20345:2011 S3 SRC HRO
- Protection class: S3
- HRO – heat resistant outsole (300°C)
- Metal free
- Toe cap: plastic
- Midsole: Dyna-Flex® puncture resistant
- Upper: split nubuck leather 1.6–1.8 mm
- Toe reinforcement: PU overcap
- Heel protection: TPU
- Outsole: PU-rubber
- Sizes: 37–49
- Colour: black–green
- Weight (size 43 half pair): 696 g
APPLICATION
- construction sites
- outdoor installations
- steel structures
- environments with heated surfaces
- industrial assembly
SITE – heat resistant with reduced weight.
BRANDING OPTIONS: Not Available for This Item
Some gear just isn’t meant for custom prints. We want your branding to survive the reality of the job site, and a logo peeling off after a few hard days in the trenches isn’t a good look for anyone.
Save the custom branding for your shirts and trousers, and let this gear just do the heavy lifting.
- Clean with leather brush
- Regularly apply leather impregnation
- Air dry at room temperature
- Do not dry directly on heat sources
Inspect outsole condition when working on hot surfaces.
Available in dedicated versions for manufacturers and installation companies working with Assemblico.
Options include:
- custom colour combinations for larger orders
- project-based pricing for teams and manufacturers
Select your preferred logo shape to continue.
Tap a shape to select it.


