Sievi AirGo 3 Roller XL S3 safety footwear BOA
- Product Code: 52537
S3-class low-cut safety footwear with BOA® closure for industrial, warehouse and logistics environments requiring toe protection, penetration resistance and water-repellent upper performance. Incorporates SieviAir® outsole ventilation and a FlexEnergy® element to support shock attenuation during prolonged walking and standing work.
Sievi AirGo 3 Roller XL S3 Safety Footwear
General Information
Designed for general industry and logistics operations where S3-level protection is specified; the primary functional benefit is load management through outsole ventilation and energy return in repetitive movement. For buyers and specifiers, the XL fit and low-cut construction indicate suitability for environments where ankle support is not mandated but EN ISO 20345 S3 compliance is required.
Technical Specifications
- FOOTWEAR TYPE: Low-cut safety shoe
- CLOSURE: BOA® Fit System
- PROTECTION CLASS: EN ISO 20345 (Safety footwear) S3 FO SC SR
- TOE CAP: Aluminium
- PENETRATION RESISTANCE: Steel
- WATER RESISTANCE or MEMBRANE: S3 (WRU-level water-repellent upper)
- UPPER MATERIAL: Microfibre, textile
- OUTSOLE: Single-density PU, SieviAir® outsole structure
- FIT: XL last (wide fit)
- ANKLE SUPPORT: Low-cut; no ankle collar support
- SLIP RESISTANCE: SR
- SIZE RANGE: 36–48
Advantages and Differences Compared to Similar Products
- BOA® closure replaces traditional lacing, enabling consistent tightening and adjustment while wearing gloves.
- SieviAir® outsole structure is designed to enhance internal airflow compared to conventional closed PU outsole constructions.
- S3 FO SC SR marking covers a broad baseline requirement; where mandatory ankle support applies, a mid- or high-cut S3/S7 model is generally more appropriate.
- XL last provides additional forefoot volume compared to standard fit models, facilitating sizing for wider feet or thicker work socks.
Intended Use
Suitable for personnel in manufacturing, maintenance, warehousing and logistics exposed to impact hazards, sharp objects underfoot and intermittent moisture in indoor and transitional outdoor conditions. Not intended for applications requiring defined ankle support, dedicated thermal insulation or membrane-based waterproofing beyond the declared S3 WRU level. Appropriate for permanent and temporary workers provided sizing is aligned with the XL last and the risk assessment confirms S3 as the required protection level; in practice, S3 covers typical warehouse and production floor baseline risks without specialist add-on classifications.
Q & A
- Compatibility: Compatible with replaceable insoles; XL fit should be considered when selecting insole width and arch profile.
- Warranty: Not specified in the product data; subject to manufacturer and distributor warranty terms.
- Model updates: Certification is based on EN ISO 20345; markings and documentation may be updated in line with standard revisions or production batches.
- Availability: Size-specific availability subject to stock status at time of order.
- Technical enquiries: Request technical datasheet and EU Declaration of Conformity for detailed construction and material information.
Delivery Information
- Delivery methods: Not specified.
- Lead time: Not specified; dependent on stock and distribution channel.
- Retail availability: Not specified; depends on reseller network.
