**Specifications:**

**Brand:** GUYISA

**Features:** Smash and puncture resistant, safety protection for feet, lightweight with shock absorption, comfortable and dirt-resistant, safety shoes

**Technology:** ISA technology reduces weight by 60%, energy feedback of 13.3%, comfort index of 39.9%, DS2 comfort index

**Material:** Upgraded TPU for reduced sole weight, higher DS2 comfort index indicates greater comfort, higher energy feedback for better rebound

**Design:** Flyknit mesh fabric for comfort and sweat absorption, soft support with super fiber, durable and comfortable

**Safety:** European standard steel toe cap for smash and pressure resistance, HTN, Haibo Li insole, Kevlar puncture resistance, lightweight shock-absorbing TPU, sweat-absorbent and odor-resistant

**Protection:** Enhanced protection with certified hardware, anti-smash/anti-pressure/anti-impact, impact resistance of 200J, static pressure resistance of 15KN

**Toe Cap:** European standard widened steel toe cap by 2mm for toe safety, Kevlar reinforcement for puncture resistance

**Puncture Resistance:** Protects against sharp objects, nail and metal shard puncture resistance up to 1100N, Kevlar midsole for flexible protection

**Armor:** Hard and flexible puncture-resistant Kevlar midsole, bulletproof armor, rigid yet flexible, lightweight and durable

**Sole:** Wear-resistant and durable, TPU outsole for lightweight elasticity, unlocking new comfort

**Design:** Soft Flyknit design, lightweight TPU shock absorption, breathable and visually appealing details

**Variety:** Multiple options for sports series, air cushioning for comfort and dirt resistance, suitable for electrical insulation, anti-slip series, safety insulation up to 10KV, slip-resistant SRA, lightweight and durable

**Size:** Available in various sizes, refer to the size chart for selection, 41 size for sports shoes, unisex sizing from 36 to 48

**Visual Display:** 360-degree display for comprehensive understanding, 45-degree angle display, side view, sole display, combination display

**Additional Information:**

Versatile and lightweight, suitable for various occasions

Anti-smashing and anti-piercing, withstands up to 510KV

Please refer to the size chart for accurate sizing

Detailed visual representations for a better understanding of the product