FedEx envelopes, paks and boxes
| Packaging | Dimensions |
|---|---|
 FedEx® Envelope4 | 9-1/2″ x 12-1/2″ Reusable Envelope: 9-1/2″ x 15-1/2″ |
 FedEx® Pak | 10-1/4″ x 12-3/4″, 12″ x 15-1/2″ Padded: 11-3/4″ x 14-3/4″ Reusable Sturdy Pak: 10″ x 14‑1/2″ (expands up to 1-1/2″) |
 FedEx® Small Box | 10-7/8″ x 1-1/2″ x 12-3/8″ 8-3/4″ x 2-5/8″ x 11-1/4″ |
 FedEx® Medium Box | 11-1/2″ x 2-3/8″ x 13-1/4″ 8-3/4″ x 4-3/8″ x 11-1/4″ |