Base Boston Low S3S Safety Work Shoes
Looking for a work shoe that genuinely keeps up with your day? The Base Boston Low S3S safety work shoes deliver a solid blend of protection and comfort without the bulk. Designed with a sporty aesthetic and engineered for professionals who refuse to compromise, these lace-up work shoes feature a lightweight non-metallic toe cap that shields without adding weight. The hi-tech 3D fabric lining works hard to keep odours at bay and your feet fresh throughout your shift. Water-repellent microfibre uppers pair with a metal-free midsole, making these shoes ideal for varied work environments. The TPU sole with ladder grip technology ensures stable footing on challenging surfaces, whilst the energy-absorbing heel delivers lasting comfort during long working hours. Available in a generous fit, they're built to handle the demands of your job.
Key Features
- Non-metallic toe cap rated to 200 joules of impact protection
- Water-repellent microfibre construction with breathable 3D fabric lining
- Ladder grip outsole prevents slipping on varied surfaces
- Entirely metal-free design meets strict ESD requirements
- Energy-absorbing heel reduces fatigue during extended wear
Recommendations from our Unishore Expert
We reckon the Boston Low S3S is a smart choice if you're after a shoe that performs across different workplace settings. The metal-free construction makes these particularly suitable for environments where metal detection matters, whilst the water-repellent finish handles splashes and wet conditions without fuss. The ladder grip sole is genuinely useful if you're working on sloped or uneven terrain. The generous fit accommodates wider feet comfortably, which means you're not sacrificing support for sizing up. These work shoes strike that balance between safety features and wearability that makes a real difference over the course of a working week.
Product Features
- Type - Work shoe
- Safety Class - S3, S3S according to EN ISO 20345
- Closure - Laces
- Fit - Extra wide
- Upper Material - Microfibre and textile
- Midsole - Metal-free TPU
- Sole Material - TPU with AirTech anti-fatigue technology
- Toe Cap - Lightweight SlimCap non-metallic design
- Water Resistance - Water-repellent
- Grip Properties - Ladder grip outsole (LG), slip-resistant SRC (SRA + SRB)
- Oil and Fuel Resistant - Yes
- Antistatic Protection - ESD compliant
- Penetration Resistance - 3mm protection
- Heel Impact Absorption - 20 joules
- Article Number - B1712A
Standards and Safety
- S3S safety classification with 200J impact protection according to EN ISO 20345
- Energy-absorbing heel rated at 20J (E) for shock resistance
- Antistatic resistance (A) prevents electrostatic discharge
- Fuel and oil-resistant sole (FO) for chemical protection
- Ladder grip outsole (LG) ensures stability on sloped surfaces
- Wear-resistant toe cap (SC) maintains durability
- Full metal-free construction meets ESD footwear standards according to EN IEC 61340
- Penetration-resistant 3mm protection against sharp objects
- SRC slip-resistance rating combines SRA and SRB performance


