| A2Z Model Code | A2ZSTL-9910-O4 | A2ZSTL-9910-S4 | A2ZSTL-9910-S5 |
| Product Type | PU occupational boot | PU safety boot | PU heavy-duty safety boot |
| Main Material | PU outer material; PU-coated fabric inner lining | PU outer material; PU-coated fabric inner lining | PU outer material; PU-coated fabric inner lining |
| Structure / Coating / Technology | PU/PU double-density sole, SRC professional outsole, waterproof easy-clean boot structure | PU/PU double-density sole, SRC professional outsole, waterproof easy-clean boot structure | PU/PU double-density sole, SRC professional outsole, waterproof easy-clean boot structure |
| Size / Capacity / Range | 37–47 EU / 4–12 UK; 1500 g, size 41 | 37–47 EU / 4–12 UK; 1700 g, size 41 sa datasheet; product page ay naglilista rin ng 1846 g, No.42 | 37–47 EU / 4–12 UK; 1890 g, size 41 |
| Package Quantity | 5 pares / kahon | 5 pares / kahon | 5 pares / kahon |
| Category / Class | O4 occupational boot | S4 safety boot | S5 safety boot |
| Standards / Certification | EN ISO 20347:2012 O4 SRC | EN ISO 20345:2011 S4 SRC | EN ISO 20345:2011 S5 SRC |
| Protection / Performance Level | Antistatic, SRC slip resistance, ergonomic design; walang steel toe at walang steel midsole | Steel toe cap protection laban sa mga bumabagsak na bagay, antistatic, SRC slip resistance, ergonomic design | Steel toe cap at steel midsole laban sa panganib ng pagbutas, antistatic, SRC slip resistance, ergonomic design |
| Recommended Working Environment | Basang trabaho, paglilinis, agrikultura, logistik, light industrial wet areas | Konstruksyon, agrikultura, makinarya, paglilinis at basang pang-industriyang kapaligiran na nangangailangan ng proteksyon sa daliri | Heavy-duty wet at panlabas na kapaligiran na nangangailangan ng proteksyon sa daliri at midsole laban sa pagbutas |
| Main Advantage | Komportableng occupational boot na walang steel components | Safety boot na may steel toe protection | Pinakamataas na antas ng proteksyon sa grupong ito ng PU boot |
| Recommended Positioning | Basic occupational boot | Standard safety boot | Heavy-duty premium boot |
| Best For | Paglilinis, agrikultura at pangkalahatang basang trabaho | Konstruksyon at pang-industriyang basang trabaho | Pagmimina, pag-recycle, agrikultura at heavy-duty work areas |