Social Security Disability back pay will be paid in a single lump sum and will be reduced by the amount of SSI already paid for months when eligibility for the two programs overlap. The second SSI installment is due this month, but sometimes the installments are delayed.
The medium flat-rate boxes for Priority service are 13 5/8 inches by 11 7/8 inches by 3 3/8 inches and 11 inches by 8 1/2 inches by 5 1/2 inches. Shipping charges are $12.65. There is one small-size box offered for Priority service. It measures 8 5/8 inches by 5 3/8 inches by 1 5/8 inches and costs $5.95 to ship.
The United States Postal Service (USPS) has information on sending care packages overseas. They have a service that is very useful to military family and friends called the Flat Rate. Boxes are available from your local postal clerk, or on-line at USPS , or dial 1-800-222-1811. They can be ordered and delivered straight to your house free of charge. Priority Mail Flat Rate Box.