Here is structured, accurate, and useful content about — including what it is, where to download it, key considerations, and legacy use cases. Ubuntu 16.04 LTS (Xenial Xerus) – ISO Overview What Is Ubuntu 16.04? Ubuntu 16.04 LTS (Long Term Support), codenamed "Xenial Xerus," was released on April 21, 2016. It was a landmark version known for introducing systemd , snap packages, and ZFS support. Standard support ended in April 2021, but ESM (Extended Security Maintenance) is available until April 2026 for paid customers or Ubuntu Pro users. ⚠️ Important : This release is no longer recommended for general desktop or server use. Use only for legacy hardware, air-gapped systems, or specific software compatibility. Where to Download Ubuntu 16.04 ISO Official archives (read-only): https://releases.ubuntu.com/16.04/
Measure your chest (A) and hips (B) following our indications.
The reference measurement will always be the larger of the two (A or B).
Look in the chart to which size corresponds to that measurement.
| Size | Reference measurements | |
|---|---|---|
| Inches | Centimeters | |
| 2XS | 25.6 – 29.4 | 65 – 74 |
| XS | 29.5 – 32.6 | 75 – 82 |
| S | 32.7 – 36.1 | 83 – 91 |
| M | 36.2 – 39.7 | 92 – 100 |
| L | 39.8 – 42.8 | 101 – 108 |
| XL | 42.9 – 46.3 | 109 – 117 |
| 2XL | 46.4 – 49.9 | 118 – 126 |
| 3XL | 50 – 53 | 127 – 134 |
| 4XL | 53.1 – 55.9 | 135 – 142 |