The United States Postal Service Provides FREE boxes, tubes, envelopes, stickers, labels & forms

AND, they will mail it directly to your address FREE of CHARGE!!!
Here is exactly what is offered and directions to this amazing service which they provide!

PRIORITY MAIL BOXES
7" x 7" x 6"
12.125" x 13.375" x 2.75"
12.5" x 15.5" x 3"
9.25" x 6.25" x 2" Large
8.625" x 5.375" x 1.625" Small
11.25" x 14" x 2.25"

12" x 12" x 8"

Minimum order: 25
Maximum order: 100-500

Priority Mail Flat Rate Boxes
 
11" X 8.5" X 5.5" 
11.875" X 3.375" X 13.625"

Minimum order: 25
Maximum order: 500

PRIORITY-EXPRESS MAIL TUBES

6" x 25" or 6" x 38"
Minimum order: 10
Maximum order: 100

ENVELOPES
Priority Mail Flat Rate
 
12.5" x 9.5"

Minimum order: 10
Maximum order: 500

Priority Mail
 
With Window

5" x 10"
Minimum order: 10
Maximum order: 500

Global Express Gtd. Mail Plastic
 
Maximum 25 each

12 x 15.5

Minimum order: 5
Maximum order: 25

Priority Mail
 
Tyvek

11.625" X 15.125
Minimum order: 10
Maximum order: 500

Customs Form Envelope 2976E
Minimum order: 10

Maximum order: 50

STICKERS
Priority Mail Stickers
 
12 X 2

Minimum order: 10
Maximum order: 100
 

or
50 Stickers per Pad

3.5 x 2
Minimum order: 1
Maximum order: 10
 or

440 Stickers per Roll

3.5 x 2
Minimum order: 1
Maximum order: 5

LABELS
Priority Mail Address Labels
5.375 x 2

Minimum order: 10
Maximum order: 500
Continuous Form

6.875 x 4
Minimum order: 10
Maximum order: 500

FORMS
Delivery Confirmation Form
Signiture Confirmation Form
 
MISC
Receipt for Certified Mail
Return Receipt
Domestic - International Insured Mail Receipt
 
Go to the USPS website to find all this and more!
Click on supplies under the Shipping Tools column on the left
This will bring you to The Postal Store -- from there you'll be filling your home/business with free shipping supplies that will last a long time.
Shipping supplies are delivered in 10 - 14 days at no charge!
I hope this information has helped someone!