Footwear: SIEVI Step TR
Overview
The Step TR from SIEVI (item no. 21-12128-132-45M / 21-12128-132-45M-42) is classified footwear in sizes 35–42, designed with materials and components specified by the manufacturer. The description below is based solely on information provided by the manufacturer and verified product data.
Design and Materials
The upper is made of full-grain leather and is stated to be water-repellent. The lining is 3D-dry® for long-lasting dryness. The sole construction is double-density PU/RU with a Sievi TractionPro® friction sole. The insole is a removable Sievi Green Comfort, which is breathable, antistatic, ESD-approved, and machine washable at 40 °C.
Safety and Features
The product is classified according to EN ISO 20347:2022 with the marking O2 FO SR. According to the manufacturer, the sole meets the requirements for oil and many chemical resistances in accordance with EN ISO 20345:2022. The insole is antistatic and ESD-approved as stated by the supplier.
Maintenance
The manufacturer states that the removable Sievi Green Comfort insole can be machine washed at 40 °C. No further maintenance instructions are specified in the verified material.
Documentation
Official product information is available from the manufacturer. See product information from the manufacturer
Specifications
- Product Name: Step TR.
- Manufacturer: SIEVI.
- Item Number/SKU: 21-12128-132-45M (and 21-12128-132-45M-42 as specified).
- Sizes: 35–42.
- Classification: EN ISO 20347:2022 O2 FO SR.
- Sole: Double-density PU/RU with Sievi TractionPro® friction sole.
- Upper: Full-grain leather, water-repellent.
- Lining: 3D-dry®.
- Insole: Removable Sievi Green Comfort, antistatic, ESD-approved, machine washable 40 °C.
- Sole Resistance: Meets requirements for oil and many chemical resistances according to EN ISO 20345:2022.
Source: See product information from the manufacturer
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