Size ChartCliff Keen Stock Singlets Size Chart
| Size | Weight In Pounds | Weight In Kg |
| XXXS | 45-60 lbs. | 20-27 kg. |
| XXS | 61-85 lbs. | 28-38 kg. |
| XS | 86-105 lbs. | 39-48 kg. |
| S | 106-130 lbs. | 48-59 kg. |
| M | 131-160 lbs. | 59-73 kg. |
| L | 161-190 lbs. | 73-86 kg. |
| XL | 191-220 lbs. | 87-100 kg. |
| XXL | 221-250 lbs. | 100-113 kg. |
| XXXL | 250-280 lbs. | 113-127 kg. |
