C5 Letter

C5 envelopes can hold upto 15 sheets of A4 paper

1st Class
74p
1st page free
3.5p per extra page
1st Class (Signed for)
£2.78
1st page free
3.5p per extra page
2nd Class (Signed for)
£2.34
1st page free
3.5p per extra page
Special Delivery
£7.07
1st page free
3.5p per extra page

C4 Large Letter

C4 envelopes can hold upto 50 sheets of A4 paper

1 – 100 grams

1st Class
£1.16
1 - 100g
1st page free
3.5p per extra page
2nd Class
89p
1 - 100g
1st page free
3.5p per extra page
1st Class (Signed for)
£3.01
1 - 100g
1st page free
3.5p per extra page
2nd Class (Signed for)
£2.74
1 - 100g
1st page free
3.5p per extra page
Special Delivery
£7.07
1 - 100g
1st page free
3.5p per extra page

101 – 250 grams

1st Class
£1.62
101 - 250g
1st page free
3.5p per extra page
2nd Class
£1.23
101 - 250g
1st page free
3.5p per extra page
1st Class (Signed for)
£3.47
101 - 250g
1st page free
3.5p per extra page
2nd Class (Signed for)
£3.08
101 - 250g
1st page free
3.5p per extra page
Special Delivery
£7.72
101 - 250g
1st page free
3.5p per extra page

251 – 500 grams

1st Class
£2.89
251 - 500g
1st page free
3.5p per extra page
2nd Class
£2.21
251 - 500g
1st page free
3.5p per extra page
1st Class (Signed for)
£4.78
251 - 500g
1st page free
3.5p per extra page
2nd Class (Signed for)
£4.06
251 - 500g
1st page free
3p per extra page
Special Delivery
£8.97
251 - 500g
1st page free
3.5p per extra page