Roam Harness Size Chart
| Size | Neckline | Chest | Back Length |
| XS | 23-25cm / 9-10in | 38-46cm / 15-18in | 10.5cm/4in |
| S | 28-42cm / 11-16.5in | 46-56cm / 18-22in | 12cm/4.7in |
| M | 36-51cm / 14-20in | 56-68cm / 22-27in | 14cm/5.5in |
| L | 42-58cm / 16.5-23in | 68-82cm / 27-32.5in | 16cm/6in |
| XL | 50-70cm / 20-27.5in | 82-106cm / 32.5-42in | 18cm/7in |