
Our fully sewn Union flag, also known as the Union Jack, is made from high-quality materials sourced in the UK. Flat-felled interlocking stitch is employed for all seams, which combines the 31 individual pieces of the Union. Four rows of stitching at the fly end enhance durability, which helps towards longevity. Our flags are manufactured for outdoor use and are made in the UK. The additional stitching at the fly end ensures a strong and reliable finish.
Flag Size | Metric | Price | Flagpole Height (Ground) |
---|---|---|---|
1yd | 91cm x 45cm | £42.00 | 3mt (10') |
1.5yd | 137cm x 68cm | £55.00 | 4-5mt (15') |
5' x 3' | 152cm x 91cm | £64.00 | 6-8mt (20-25') |
2yd - 6' x 3' | 183cm x 91cm | £75.00 | 6-8mt (20-25') |
2yd - 6' x 4' | 183cm x 120cm | £89.00 | 6-8mt (20-25') |
2.5yd | 229cm x 114cm | £95.00 | 9-10mt (25'-30') |
3yd | 274cm x 137cm | £135.00 | 11-12mt (30'-40') |
4yd | 365cm x 183cm | £188.00 | 13-16mt ( 42-52') |
Flag size for pole height is a recommendation, only
18″ x 9″ Printed Woven Union Flags now in stock @ £10.00
To place an order: Telephone 01752 696 696 ~ or email: sales@alphaflags.co.uk~ or use contact form
No VAT to add to prices listed


The ‘British Flag,’ as it was known then, was introduced by King James VI and I of Scotland and England. The design combined the St Andrew Cross and the St George Cross until 1801. It was almost 200 years until the Flag was transformed into its current design as decreed by King George III in 1801. The new amendment was to add the St Patrick’s Cross of Ireland to the existing National flag of Britain, creating the iconic red, white, and blue Union now recognised worldwide as the flag of the United Kingdom.
The flag design is often incorrectly referred to as the “Union Jack.” While it may appear simple at first glance, fully sewn Union Flags are quite intricate and require a considerable amount of labour. Despite the widespread availability of printed versions in today’s digital age, there is still a strong demand for fully sewn Union Flags.
We take great pride in following the traditional methods used to create the national flag of the United Kingdom.
Our Union Flag Stock Sizes
Our fully sewn and printed Unions are supplied from 1yd to 4yd at a ratio of 2:1 or 3:2. Larger sizes may be available—prices on application. They are manufactured from 155 gsm MoD-approved woven polyester, the strongest flag fabric for outdoor flags. Nylon-bonded thread is used throughout the sewing process, and 100% White header tape provides extra strength.
All sewn flags come complete with rope and toggle unless otherwise directed. Other fixtures and fittings are available on application. Anti-fray netting prevents fraying if your flags are exposed or in a windy location. This can be added at an extra cost, also on request
All fabric exposed to the elements will eventually fray, so please follow the advice below to prolong the life span of your flag.
Flag care and maintenance
Woven / Spun Polyester: Typically 155 gsm. Often referred to as MoD grade, this is the most durable material for making flags. Its strength-to-weight ratio is not surpassed by any other fabric.
It is very important to ensure that the flag can fly free without striking or coming into constant contact with any obstructions such as a wall, a tree or foliage or the surface of a pole that is rough.
It is also important to consider whether the flag will constantly be exposed to harsh or extreme weather conditions such as high winds, heavy rain or heavily polluted urban environments.
Flying an excessively large flag in bad weather will dramatically reduce life expectancy.
How long a flag will last is an impossible question to answer, as it depends upon many factors.
It is not recommended to fly your flag continuously, as this will reduce its life expectancy. Typically, a flag flown continuously 24/7 may only last approximately 3 months.
Left out indefinitely, a flag will eventually succumb to the elements
Hand-wash or gently machine-wash at 30 degrees using a mild detergent. If unsure, consult your flagmaker.
Once a flag has become too dirty, it won’t be easy to clean
- Never fly in inclement weather and strong winds
- Flags should always be thoroughly dry before folding and storage
- Flags should be taken down at night and in inclement weather
Your flag will endure much longer if it is cared for properly.
You can always re-hem the outer fly edge to extend the life of your flag when it eventually becomes worn. Cut away the frayed edge and hem with a suitable sewing machine.
Other British Flags associated with the Union Flag







Find out more about the flag of the United Kingdom
Flags that incorporate the Union Flag



