INDY-R SONOMA - Ultra-breathable perforated mesh safety shoes

The SONOMA ESD S1PS SR FO LG are lightweight, highly breathable safety shoes , compliant with the EN ISO 20345:2022 standard and designed by SPARCO for working in dynamic environments, especially where foot ventilation, flexibility and stability on ladders are essential. The ultra-breathable perforated mesh upper, combined with suede and microfibre reinforcements on the toe and heel, offers a robust yet ventilated structure, ideal for extended shifts and hot weather conditions. Thanks to the metal-free construction, the shoe is lightweight and also suitable for contexts with magnetic controls.

In terms of protection, SONOMA features a non-magnetic fiberglass toecap with a 200J resistance and a zero-perforation (PS) textile midsole designed to prevent punctures from 3.0 mm conical nails. The micro-perforated 3D fabric lining improves internal breathability, while the removable antistatic insole in low-density polyurethane supports the arch and promotes ergonomic support. The ESD classification ensures controlled dissipation of electrostatic charges, making the model suitable for use in electronics and sensitive assembly environments.

The FLEXGRIP+ dual-density polyurethane outsole provides a good balance between cushioning and wear resistance. The specific heel design compliant with LG (ladder grip) requirements ensures stability on ladder rungs thanks to a minimum height ≥10 mm, while the lamellar profiles and sculpted lugs improve grip and flexion while walking. SR + FO + LG compliance ensures high performance against slipping, oil resistance and safety in activities involving frequent use of stairs.

Featuring a Mondopoint 11 fit, ventilated construction and a second pair of coloured laces included, the SONOMA represents a dedicated solution for those looking for S1PS ESD safety shoes optimised for comfort, lightness and maximum safety in variable operating situations.

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Technical features

• Standard: EN ISO 20345:2022 – S1PS SR FO LG , PPE Cat. 2

• Ultra-breathable perforated mesh upper with suede leather

• Anti-abrasion microfibre reinforcements on the toe and heel

• Breathable micro-perforated 3D fabric lining

• Non-magnetic, insulating fiberglass toe cap , 200 J

• PS anti-perforation plate in zero-perforation textile fibre (nail Ø 3.0 mm)

• FLEXGRIP+ dual density polyurethane sole with energy absorption on the heel

• Certified sole: SR + FO + LG

• Heel compliant with LG standard (height ≥ 10 mm)

• High-grip sipe profiles for SR testing

• Removable antistatic insole in low density polyurethane with ergonomic thermoforming

• Metal free

• Microinjection logos and decorations

• Second pair of colored laces included

• Sizes: 35–48 (UK 2½–13)

• Fit: Mondopoint 11

Download technical data sheet

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Sectors of application

• Logistics and indoor warehouses – lightweight, ventilated shoes for continuous movement

• Facility management and light maintenance – excellent stability on ladders (LG)

• Electronic assemblies and mechatronics – ESD footwear for sensitive components

• Large-scale retail trade and goods handling – high grip and long-lasting comfort

• Lightweight construction and technical installations – enhanced grip and safety on stairs

• Crafts and technical laboratories – PS protection and 200 J toe cap

• Logistics-commercial services – breathable footwear for dynamic activities on mixed surfaces

• Hot or highly ventilated environments required – ultra-breathable mesh for heat dissipation

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