Browse our range of small postal boxes in the table below. We have a huge selection of different shapes and sizes to meet your business needs.
Box Size
(LxWxH)
Image
Product Info
Boxes Per Pack
Price Per box (ex. VAT)
1-11 Packs
12-19 Packs
20+ Packs
1 Pallet
Number of
Boxes
Single Wall Cardboard Box
4 x 4 x 4"
Single Wall Cardboard Box
10.2 x 10.2 x 10.2cm
Single Wall Cardboard Box
101.6 x 101.6 x 101.6mm
50
Single Wall Cardboard Box
4 x 4 x 8"
Single Wall Cardboard Box
10.2 x 10.2 x 20.3cm
Single Wall Cardboard Box
101.6 x 101.6 x 203.2mm
50
22p
21p
19p
18p
Double Wall Cardboard Box
4 x 4 x 13"
Double Wall Cardboard Box
10.2 x 10.2 x 33cm
Double Wall Cardboard Box
101.6 x 101.6 x 330.2mm
15
45p
42p
37p
34p
Single Wall Cardboard Box
5 x 5 x 2.5"
Single Wall Cardboard Box
12.7 x 12.7 x 6.4cm
Single Wall Cardboard Box
127 x 127 x 63.5mm
50
19p
18p
16p
15p
Double Wall Cardboard Box
5 x 5 x 5"
Double Wall Cardboard Box
12.7 x 12.7 x 12.7cm
Double Wall Cardboard Box
127 x 127 x 127mm
15
45p
40p
38p
29p
Single Wall Cardboard Box
5 x 5 x 5"
Single Wall Cardboard Box
12.7 x 12.7 x 12.7cm
Single Wall Cardboard Box
127 x 127 x 127mm
50
Single Wall Subscription Box (Brown)
5.5 x 4.4 x 1.3"
Single Wall Subscription Box (Brown)
14 x 11.2 x 3.3cm
Single Wall Subscription Box (Brown)
139.7 x 111.8 x 33mm
50
17p
15p
13p
12p
Single Wall Subscription Box (White)
5.5 x 4.4 x 1.3"
Single Wall Subscription Box (White)
14 x 11.2 x 3.3cm
Single Wall Subscription Box (White)
139.7 x 111.8 x 33mm
50
18p
16p
14p
13p
Single Wall Subscription Box (Brown)
5.5 x 8.8 x 1.3"
Single Wall Subscription Box (Brown)
14 x 22.4 x 3.3cm
Single Wall Subscription Box (Brown)
139.7 x 223.5 x 33mm
50
22p
20p
18p
17p
Single Wall Subscription Box (White)
5.5 x 8.8 x 1.3"
Single Wall Subscription Box (White)
14 x 22.4 x 3.3cm
Single Wall Subscription Box (White)
139.7 x 223.5 x 33mm
50
23p
21p
19p
18p
Single Wall Cardboard Box
6 x 4 x 3"
Single Wall Cardboard Box
15.2 x 10.2 x 7.6cm
Single Wall Cardboard Box
152.4 x 101.6 x 76.2mm
50
24p
23p
20p
18p
Single Wall Cardboard Box
6 x 4 x 4"
Single Wall Cardboard Box
15.2 x 10.2 x 10.2cm
Single Wall Cardboard Box
152.4 x 101.6 x 101.6mm
50
Double Wall Cardboard Box
6 x 5 x 4"
Double Wall Cardboard Box
15.2 x 12.7 x 10.2cm
Double Wall Cardboard Box
152.4 x 127 x 101.6mm
15
46p
41p
39p
36p
Single Wall Cardboard Box
6 x 5 x 4"
Single Wall Cardboard Box
15.2 x 12.7 x 10.2cm
Single Wall Cardboard Box
152.4 x 127 x 101.6mm
50
Double Wall Cardboard Box
6 x 6 x 6"
Double Wall Cardboard Box
15.2 x 15.2 x 15.2cm
Double Wall Cardboard Box
152.4 x 152.4 x 152.4mm
15
Single Wall Cardboard Box
6 x 6 x 6"
Single Wall Cardboard Box
15.2 x 15.2 x 15.2cm
Single Wall Cardboard Box
152.4 x 152.4 x 152.4mm
50
Single Wall Cardboard Box
7 x 5 x 2.5"
Single Wall Cardboard Box
17.8 x 12.7 x 6.4cm
Single Wall Cardboard Box
177.8 x 127 x 63.5mm
50
Single Wall Lidded Box
7 x 5 x 2.5"
Single Wall Lidded Box
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box
177.8 x 127 x 63.5mm
50
Single Wall Lidded Box (Printed Baby Blue)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Baby Blue)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Baby Blue)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Baby Pink)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Baby Pink)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Baby Pink)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Black)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Black)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Black)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Blue)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Blue)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Blue)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Hot Pink)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Hot Pink)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Hot Pink)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Orange)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Orange)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Orange)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Pink)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Pink)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Pink)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Purple)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Purple)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Purple)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed Red)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed Red)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed Red)
177.8 x 127 x 63.5mm
25
38p
36p
34p
32p
Single Wall Lidded Box (Printed White)
7 x 5 x 2.5"
Single Wall Lidded Box (Printed White)
17.8 x 12.7 x 6.4cm
Single Wall Lidded Box (Printed White)
177.8 x 127 x 63.5mm
25
33p
31p
29p
27p
Single Wall Cardboard Box
7 x 5 x 5"
Single Wall Cardboard Box
17.8 x 12.7 x 12.7cm
Single Wall Cardboard Box
177.8 x 127 x 127mm
50
Single Wall Cardboard Box
7 x 7 x 5"
Single Wall Cardboard Box
17.8 x 17.8 x 12.7cm
Single Wall Cardboard Box
177.8 x 177.8 x 127mm
25
30p
29p
25p
23p
Single Wall Cardboard Box
8 x 6 x 2"
Single Wall Cardboard Box
20.3 x 15.2 x 5.1cm
Single Wall Cardboard Box
203.2 x 152.4 x 50.8mm
25
Double Wall Cardboard Box
8 x 6 x 4"
Double Wall Cardboard Box
20.3 x 15.2 x 10.2cm
Double Wall Cardboard Box
203.2 x 152.4 x 101.6mm
15
Single Wall Cardboard Box
8 x 6 x 4"
Single Wall Cardboard Box
20.3 x 15.2 x 10.2cm
Single Wall Cardboard Box
203.2 x 152.4 x 101.6mm
25
Single Wall Cardboard Box
8 x 6 x 6"
Single Wall Cardboard Box
20.3 x 15.2 x 15.2cm
Single Wall Cardboard Box
203.2 x 152.4 x 152.4mm
25
Double Wall Cardboard Box
8 x 8 x 6"
Double Wall Cardboard Box
20.3 x 20.3 x 15.2cm
Double Wall Cardboard Box
203.2 x 203.2 x 152.4mm
15
64p
60p
57p
54p
Single Wall Cardboard Box
8.8 x 8.8 x 4"
Single Wall Cardboard Box
22.4 x 22.4 x 10.2cm
Single Wall Cardboard Box
223.5 x 223.5 x 101.6mm
25
34p
31p
29p
25p
Single Wall Cardboard Box
9 x 6 x 2"
Single Wall Cardboard Box
22.9 x 15.2 x 5.1cm
Single Wall Cardboard Box
228.6 x 152.4 x 50.8mm
25
24p
21p
18p
15p
Double Wall Cardboard Box
9 x 6 x 3"
Double Wall Cardboard Box
22.9 x 15.2 x 7.6cm
Double Wall Cardboard Box
228.6 x 152.4 x 76.2mm
15
52p
49p
46p
38p
Single Wall Cardboard Box
9 x 6 x 3"
Single Wall Cardboard Box
22.9 x 15.2 x 7.6cm
Single Wall Cardboard Box
228.6 x 152.4 x 76.2mm
25
30p
26p
23p
18p
Single Wall Cardboard Box
9 x 6 x 4"
Single Wall Cardboard Box
22.9 x 15.2 x 10.2cm
Single Wall Cardboard Box
228.6 x 152.4 x 101.6mm
25
Double Wall Cardboard Box
9 x 6 x 6"
Double Wall Cardboard Box
22.9 x 15.2 x 15.2cm
Double Wall Cardboard Box
228.6 x 152.4 x 152.4mm
15
Single Wall Cardboard Box
9 x 6 x 6"
Single Wall Cardboard Box
22.9 x 15.2 x 15.2cm
Single Wall Cardboard Box
228.6 x 152.4 x 152.4mm
25
32p
28p
25p
20p
C5 New Style Large Letter Postal Box
9 x 6.3 x 0.6"
C5 New Style Large Letter Postal Box
22.9 x 16 x 1.5cm
C5 New Style Large Letter Postal Box
228.6 x 160 x 15.2mm
50
16p
15p
13p
12p
Single Wall Cardboard Box
9 x 7 x 3"
Single Wall Cardboard Box
22.9 x 17.8 x 7.6cm
Single Wall Cardboard Box
228.6 x 177.8 x 76.2mm
25
32p
28p
25p
20p
Single Wall Cardboard Box
9 x 9 x 6"
Single Wall Cardboard Box
22.9 x 22.9 x 15.2cm
Single Wall Cardboard Box
228.6 x 228.6 x 152.4mm
25
40p
32p
30p
28p
Single Wall Lidded Box
10 x 7 x 3"
Single Wall Lidded Box
25.4 x 17.8 x 7.6cm
Single Wall Lidded Box
254 x 177.8 x 76.2mm
50
Single Wall Lidded Box (Printed Black)
10 x 7 x 3"
Single Wall Lidded Box (Printed Black)
25.4 x 17.8 x 7.6cm
Single Wall Lidded Box (Printed Black)
254 x 177.8 x 76.2mm
25
Single Wall Lidded Box (Printed Blue)
10 x 7 x 3"
Single Wall Lidded Box (Printed Blue)
25.4 x 17.8 x 7.6cm
Single Wall Lidded Box (Printed Blue)
254 x 177.8 x 76.2mm
25
74p
70p
67p
65p
Single Wall Lidded Box (Printed Orange)
10 x 7 x 3"
Single Wall Lidded Box (Printed Orange)
25.4 x 17.8 x 7.6cm
Single Wall Lidded Box (Printed Orange)
254 x 177.8 x 76.2mm
25
Single Wall Lidded Box (Printed Purple)
10 x 7 x 3"
Single Wall Lidded Box (Printed Purple)
25.4 x 17.8 x 7.6cm
Single Wall Lidded Box (Printed Purple)
254 x 177.8 x 76.2mm
25
74p
70p
67p
65p
Single Wall Lidded Box (Printed Red)
10 x 7 x 3"
Single Wall Lidded Box (Printed Red)
25.4 x 17.8 x 7.6cm
Single Wall Lidded Box (Printed Red)
254 x 177.8 x 76.2mm
25
74p
70p
67p
65p
Single Wall Lidded Box (Printed White)
10 x 7 x 3"
Single Wall Lidded Box (Printed White)
25.4 x 17.8 x 7.6cm
Single Wall Lidded Box (Printed White)
254 x 177.8 x 76.2mm
25
69p
65p
62p
60p
Single Wall Cardboard Box
10 x 8 x 4"
Single Wall Cardboard Box
25.4 x 20.3 x 10.2cm
Single Wall Cardboard Box
254 x 203.2 x 101.6mm
25
Single Wall Cardboard Box
10 x 10 x 6"
Single Wall Cardboard Box
25.4 x 25.4 x 15.2cm
Single Wall Cardboard Box
254 x 254 x 152.4mm
25
Single Wall Cardboard Box
12 x 7 x 3"
Single Wall Cardboard Box
30.5 x 17.8 x 7.6cm
Single Wall Cardboard Box
304.8 x 177.8 x 76.2mm
25
Single Wall Cardboard Box
12 x 9 x 2"
Single Wall Cardboard Box
30.5 x 22.9 x 5.1cm
Single Wall Cardboard Box
304.8 x 228.6 x 50.8mm
25
Single Wall Cardboard Box
12 x 9 x 4"
Single Wall Cardboard Box
30.5 x 22.9 x 10.2cm
Single Wall Cardboard Box
304.8 x 228.6 x 101.6mm
25
Self-Sealing Returnable Taped Box (Printed Yellow)
12.2 x 8.7 x 5.9"
Self-Sealing Returnable Taped Box (Printed Yellow)
31 x 22.1 x 15cm
Self-Sealing Returnable Taped Box (Printed Yellow)
309.9 x 221 x 149.9mm
20
£1.50
£1.48
£1.46
£1.42
12" Pizza Style Box
12.2 x 12.2 x 2.8"
12" Pizza Style Box
31 x 31 x 7cm
12" Pizza Style Box
309.9 x 309.9 x 69.9mm
25
57p
54p
51p
49p
Single Wall Cardboard Box
17 x 13 x 3"
Single Wall Cardboard Box
43.2 x 33 x 7.6cm
Single Wall Cardboard Box
431.8 x 330.2 x 76.2mm
25
65p
63p
56p
55p
Single Wall Cardboard Box
17 x 13 x 6"
Single Wall Cardboard Box
43.2 x 33 x 15.2cm
Single Wall Cardboard Box
431.8 x 330.2 x 152.4mm
25
75p
73p
69p
68p
We make our small postal boxes from high-quality corrugated cardboard. Their durability ensures your shipped goods arrive safely.
If you're looking for PIP small parcel boxes our packages are ideal as they fit the Royal Mail guidelines. If you would like to learn more about Royal Mail small parcel box sizes you can read our complete packaging size guide.
Looking to buy small postal boxes wholesale? Order a large number of small mailing boxes from us and take advantage of our amazing discounts.
In a hurry and need a small postal box by tomorrow? Don't panic as we offer next working day delivery as standard, so you can get your package out on time. Order before 15:00pm Monday to Thursday and 11.30am Friday for next working day delivery.
As well as small parcel postal boxes we supply a wide range of other parcel types, whether you need large letter, medium, white or brown boxes.
