All toys · Square Peg Toys
Leo Harness sizes
The Leo Harness by Square Peg Toys comes in 9 sizes, 4.4″ to 9.9″ around at the widest point. Compare any of them at true scale against toys from other brands.
| Size | Girth around (widest) | Across | Usable length | |
|---|---|---|---|---|
| XS | 4.4″ (11.2 cm) | 1.4″ (3.6 cm) | 4.89″ (12.4 cm) | See at true scale · What's next? |
| Small | 5.4″ (13.7 cm) | 1.72″ (4.4 cm) | 6.47″ (16.4 cm) | See at true scale · What's next? |
| Actual Size | 6.1″ (15.5 cm) | 1.94″ (4.9 cm) | 7.87″ (20.0 cm) | See at true scale · What's next? |
| 1X | 7.4″ (18.8 cm) | 2.36″ (6.0 cm) | 8.74″ (22.2 cm) | See at true scale · What's next? |
| 1X Long | 7.3″ (18.5 cm) | 2.32″ (5.9 cm) | 11.19″ (28.4 cm) | See at true scale · What's next? |
| 2X | 8″ (20.3 cm) | 2.55″ (6.5 cm) | 9.61″ (24.4 cm) | See at true scale · What's next? |
| 2X Long | 8.3″ (21.1 cm) | 2.64″ (6.7 cm) | 12.24″ (31.1 cm) | See at true scale · What's next? |
| 3X | 9″ (22.9 cm) | 2.86″ (7.3 cm) | 9.61″ (24.4 cm) | See at true scale · What's next? |
| KING | 9.9″ (25.1 cm) | 3.15″ (8.0 cm) | 10.49″ (26.6 cm) | See at true scale · What's next? |
From Square Peg Toys's published size chart, checked 2026-11-12. Handmade toys vary slightly.