Postage Rates for CD Mailers

One-way postage is for disc(s) + sleeve(s) + one mailer; two-way postage is one-way postage plus postage for additional mailer (e.g. for a B&P).Using the following reference data:

Weights (in oz.): CD-R = 0.57, CaseLogic double disc sleeve = 0.2, bubble mailer = 0.52
Postage: first ounce: $0.37, each additional ounce: $0.23

DiscsOne WayTwo-Way
Weight (oz.)Postage ($)Weight (oz.)Postage ($)
11$0.372$0.60
22$0.603$0.83
33$0.834$1.06
43$0.834$1.06
54$1.065$1.29
65$1.296$1.52
75$1.296$1.52
86$1.527$1.75
97$1.758$1.98
107$1.758$1.98
118$1.989$2.21
129$2.2110$2.44
139$2.2110$2.44
1410$2.4411$2.67
1511$2.6712$2.90