They're great for adding thickness to your hair and are even better to wear as your everyday set. What's more is that the genuine double wefts mean that there's more hair in one set of hair extensions, resulting in a natural looking finish. Made with 100% Remy Human Hair.
This new rate would be $0.48, one cent below the Post Office or retail rate of $0.49 for First-Class 1 oz. Letters.â¢ First-Class Mail Flats/Large Envelopes (1 oz.) rates will increase six cents from $0.92 to $0.98. Each additional ounce will cost an extra $0.21 (one cent increase from 2013).â¢ Postcard rates will increase one cent from $0.33 to $0.34.
1 Each additional ounce will cost $0.22 (up one cent from 2014). 2  The discounted âMetered Mailâ category for First Class Mail Letters (1 oz.), which includes online postage providers and postage meters, will increase from $0.48 to $0.485 in 2015. First Class Package Service will see an increase of 5.1% in 2015. 2  Commercial Base (online postage) rates will start at $2.04 (1 oz.), up $0.11 compared to 2014. 3  Priority Mail rates are NOT INCREASING in 2015. 4  Commercial Base (online postage) rates will continue to start at $5.05.