Thirsties Sizing Chart
One Size, All In One & Pocket
| Waist | Thighs | Rise* | Weight | |
| One Size | 10" - 22" | 4"-14" | 14"-19" | 8-40 lbs |
| X-Large | 14"-25" | 4.5"-8.25" | 16"-19.25" | 40-60+ lbs |
Newborn All In One
| Waist | Thighs | Rise* | Weight | |
| Newborn | 8" - 16" | 4"-10" | 12"-14" | 5-14 lbs |
Newborn All In One
| Waist | Thighs | Rise* | Weight | |
| Newborn | 8" - 16" | 4"-10" | 12"-14" | 5-14 lbs |
More information coming soon.