273 Weight and Size Limits

273.1 Weight Limit

The weight limit is 15 pounds.

273.2 Size Limits

273.21 Envelopes and Packages

1. Minimum length and height: 5–1/2 inches x 3–1/2 inches.
2. Minimum depth (thickness): .007 inch.
3. Maximum length: 24 inches.
4. Maximum length, height, depth (thickness) combined: 36 inches.

273.22 Rolls

1. Minimum length: 4 inches.
2. Minimum length plus twice the diameter combined: 6–3/4 inches.
3. Maximum length: 36 inches.
4. Maximum length plus twice the diameter combined: 42 inches.