| Type | Window Envelopes |
| Manufacturer | VOW |
| Brand | Q-Connect |
| Biodegradable | No |
| Country of Origin | Slovakia |
| Depth (mm) | 284 |
| Grade | Medium Weight |
| Height (mm) | 284 |
| Hexavalent Chromium (ppm) | No |
| Mercury (ppm) | No |
| Minimum Recycled Content (%) | 5 |
| OEM | KF3410 |
| Pre or Post Consumer? | Pre Consumer |
| Recyclable (Yes/No) | Yes |
| Recyclable Percentage | 100 |
| Recycled Product | Yes |
| Width (mm) | 338 |
| ISO 14001 (Y/N) | Yes |
| Green Product | Yes |
| Material | Paper |
| Closure | Self Seal |
| Eco-Aware | Yes |
| Biodegradable Information | No |
| Contains timber or derived materials | Yes |
| Mill Name | Veitsiluoto |
| Species of Tree | Aspen/Birch/Pine/Spruce |
| Grammage | 90gsm |
| Country of Harvest | Finland |
| Item Gauge (gsm) | 90 |
| Proof of Legality Obtained | Yes |
| Recycled % | 5 |
| Pre Consumer Recycled Content | 100 |
| Dimensions | 114x162mm |
| Environment Support | 95% Biodegradable |
| Gusset | No Gusset |
| Closure Method | Self Seal |
| Envelope Closure | Self Seal |
| Envelope Size | C6 |
| Envelope Type | Window |
| Envelope Weight (gsm) | 90.00 |
| Plain/Window | Window |
| Contains Recycled Material | Yes |
| Envelope Grade | Medium Weight |
| Envelope Window Depth | 35 |
| Envelope Window Position | B 35 x 90mm - 19mm in 18mm up |
| Envelope Window Position In | 19 |
| Envelope Window Position Up | 18 |
| Envelope Window Width | 89 |
| 2023 UK catalogue page no | 321 |