Introduction
Sievi Mark is a men's narrow-fit lace-up shoe, supplied by SIEVI. The product is described as a metal-free model with ESD approval and is specified in sizes 40–48 (incl. size 47). The description in the input confirms the shoe's primary characteristics without further additions.Materials and construction
- Upper material: full-grain calf leather.
- Lacing system: laces for a men's narrow-fit model.
- Model: metal-free construction.
Sole and functional properties
- Sole: single-density FlexStep® polyurethane (PU) sole.
- Sole properties: stated as resistant to oils and many chemicals (specified chemicals not mentioned in the input).
- Heel: heel shock absorption that meets the requirements of EN ISO 20345:2022 for shock absorption.
Safety and ESD
The model is ESD-approved and metal-free. The product description also indicates that specified antistatic/ESD resistance values are available on the manufacturer's product page; the exact values are not provided in the input and are therefore omitted here.
Documentation
The information in this text is based on the manufacturer's product description (Sievi product page) provided in the input. No further documents or data sheets were included in the input material.
Specifications
- Product name: Sievi Mark.
- Manufacturer: SIEVI.
- Item number / manufacturer article: 36-12010-103-63M-47 (specified).
- Model type: men's lace-up shoe, narrow fit (sizes 40–48, incl. 47).
- Upper material: full-grain calf leather.
- Sole: single-density FlexStep® PU sole.
- Metal-free construction.
- ESD: ESD-approved; antistatic/ESD resistance values are specified on the manufacturer's page.
- Sole resistance: resistant to oils and many chemicals (no details provided).
- Heel shock absorption: meets EN ISO 20345:2022 requirements for shock absorption.
The content is AI-generated – errors may occur.
Contact HIN for further information about the product.