Size Chart - Sloozie Pajamas
| Mens | Vertical (cm.) | Chest (cm.) | Pants Length (cm.) | Waist (cm.) | Recommended Size (Pounds) |
| L | 65 | 52 | 48 | 34 | 125-152 lbs. |
| XL | 68 | 54.5 | 49.5 | 35 | 152-178 lbs. |
| XLL | 71 | 57 | 51 | 38 | 178-205 lbs. |
| XLLL | 74 | 59.5 | 52.5 | 39.5 | 211-238 lbs. |
| 4XL | 77 | 62 | 54 | 41 | 238-264 lbs. |
| Women's | Vertical (cm.) | Chest (cm.) | Pants Length (cm.) | Waist (cm.) | Recommended Size (Pounds) |
| L | 59 | 49 | 90 | 31 | 105-125 lbs. |
| XL | 61 | 51 | 92 | 33 | 125-145 lbs. |
| 2XL | 63 | 53 | 94 | 34.5 | 145-171 lbs. |
| 3XL | 65 | 55 | 96 | 36 | 171-191 lbs. |
| 4XL | N/A | N/A | N/A | N/A | N/A |