**Specifications:**
**Brand:** GUYISA
**Style:** High-top ankle support, specifically designed for welding
**Protection Level:** I/I, anti-smashing and anti-piercing
**Safety Features:** Anti-smashing, anti-piercing, secure protection
**Material:** Premium upgraded cowhide, tear-resistant, fire-spark resistant
**Comfort:** Comfortable, durable, wear-resistant, lightweight
**Insole:** 3D massage insole, soft and high elasticity, comfortable for long walks
**Upper Material:** Suede leather, soft, sweat-absorbent, odor-proof
**Toe Cap:** European standard steel toe cap, anti-smashing, anti-compression
**Outsole:** Rubber outsole, Kevlar midsole, wear-resistant, anti-slip, soft, puncture-resistant
**Design:** Upgraded safety shoes, anti-smashing, anti-piercing, cushioned for comfort
**Additional Features:** Odor-proof, wide and high design for comfort, thickened material for strong puncture resistance
**Size:** European standard sizes 36-46
**Measurement Method:** Measure foot length and circumference as per the provided diagram
**Warm Tip:** Shoes run true to size, for wider feet, consider sizing up
**Scene Display:** Suitable for various work environments
**Quality Assurance:** Manufactured by a reputable company, professional team, reliable quality
**Product Series:**
**Insole Material:** Sweat-absorbent 3D massage insole
**Toe Material:** European standard steel toe cap
**Midsole Material:** Kevlar anti-piercing midsole
**Upper Material:** Suede leather
**Outsole Material:** Rubber outsole
**Measurement Chart:**
**Sizes:** 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46
**Foot Length (MM):** 230, 235, 240, 245, 250, 255, 260, 265, 270, 275, 280
*Note: It is recommended to choose a larger size if you have wider or thicker feet.