Custom Inflatable Arches



£599.00 + VAT
In stock
SKU
IA

Inflatable Arches are a versatile event branding solution most often used as Start & Finish line markers at race events. Each bespoke inflatable arch is custom branded with unlimited full colour sublimation printing on both sides - and we'll match your brand Pantone colours to perfection. Arches are often used for sponsor advertising and we can provide a range of detachable banner options where needed. Every Arch package includes tethering D rings, tie down ropes, a heavy duty waterproof PVC storage bag as well as an electric pump or blower.

  • Free Renderings! Click the 3D Visual tab above
  • Sizes ranging from 4m to 15m wide
  • Sealed air and constant air options
  • Full colour sublimation printing on both sides
  • Premium nylon and vinyl material options
  • Optional freestanding "T Feet" design
  • Custom shapes & sizes also available
  • Detachable banner options available

Custom Inflatable Arches That Make Your Event Impossible to Miss

Create a powerful focal point for your race, festival, exhibition, product launch or branded event with a custom inflatable arch designed around your brand. From dramatic start and finish lines to high-impact event entrances, our inflatable arches combine bold visual presence with practical, professional construction.

Every arch can be customised with your colours, logos and messaging, with a choice of sizes, shapes, materials and inflation systems. Whether you need a compact branded event arch or a huge inflatable structure spanning a racecourse or festival entrance, our in-house design team can help bring it to life.

✓ Free 3D Design Service – See how your finished inflatable arch will look before you order.

✓ Fully Customisable – Choose the size, shape, material, colours, branding and inflation system.

✓ Sealed Air or Constant Air – Select the setup that best suits your event and arch size.

✓ Interchangeable Branding Available – Update sponsors and campaigns without replacing the entire arch.

✓ Built for Professional Events – Durable materials, secure tether points and expert production.

Designed Around Your Brand

Your inflatable arch should feel like part of your event — not an off-the-shelf structure with a logo added afterwards. Our team can create a completely bespoke design using your brand colours, logos, campaign graphics and event messaging.

Choose from standard, rectangular or curved arch shapes, straight or T-shaped legs and multiple material options. We offer a range of standard sizes, but if you have something different in mind, speak to us about a custom-size inflatable arch.

Send us your branding and ideas and we’ll prepare a free, no-obligation 3D visual so you can see the concept before moving ahead.

Custom branded inflatable arch at a large outdoor event
Custom inflatable race arch used as a start and finish line

The Ultimate Start & Finish Line for Races and Sporting Events

A custom inflatable race arch creates an instantly recognisable start or finish line while giving organisers, sponsors and participants a highly visible branding opportunity.

They are ideal for running races, cycling events, triathlons, charity events, obstacle races and mass-participation sporting events. Large printed surfaces provide plenty of space for event branding and sponsor logos, while the arch itself creates a natural backdrop for photography, video and social media content.

For events with changing sponsors, ask about interchangeable printed banners that can be attached to the arch and replaced between events — giving you a cost-effective structure that can be reused throughout the season.

Sealed Air or Constant Air Inflatable Arches

We offer both sealed air inflatable arches and constant air inflatable arches, allowing us to recommend the right system for the size, design and intended use of your structure.

Sealed air designs are inflated and then disconnected from the inflation equipment, making them a great option where quiet operation and a clean event setup are priorities. Constant air systems use a continuously operating blower and are particularly suitable for very large or more complex inflatable structures.

Not sure which option you need? Tell us how and where the arch will be used and our team can recommend the most suitable configuration.

Built for Brands, Events and Repeat Use

Our promotional inflatable arches are designed for professional event environments where appearance, reliability and ease of use all matter.

Multiple D-ring tethering points help provide secure anchoring, while strong materials and carefully manufactured seams create a structure designed to perform event after event when correctly installed and operated.

We can also provide operating guidance and product-specific information to help your team plan a safe and professional setup.

Branded inflatable event arch with custom printed graphics

Interchangeable Banners for Sponsors and Changing Campaigns

If your branding changes from event to event, you don’t necessarily need to replace the entire inflatable arch. We can produce removable custom-printed banner panels that attach directly to selected arch designs.

This is particularly useful for event organisers, race companies and agencies working with different sponsors throughout the year. Simply replace the printed banner while continuing to use the same main inflatable structure.

From First Idea to Final Event

Our team can support you from initial concept through artwork, production and event day. Once we understand your requirements, we can create a detailed 3D visual showing the proposed shape, colours and branding of your arch.

You will have the opportunity to review and approve your artwork before anything enters production, helping ensure every important detail is right.

For larger projects, we can also discuss additional event support, installation and takedown requirements.

Need a Custom Inflatable Arch?

Tell us about your event, required size and branding and our in-house design team can create a free 3D visual showing how your finished arch could look.

Need a completely bespoke shape, an oversized structure or help deciding between sealed and constant air? Our team can help you build the right solution.

Get in Touch

0117 963 1668

More Information
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What's In The Box

  • Inflatable arch
  • Tethering Ropes and ground stakes
  • Pump if sealed air
  • Fan if constant air (built in / external, size dependant)
  • Heavy duty PVC carry bag

Optional Extras

  • Additional 680W electric pump BUY
  • Additional 1HP, 1.5HP, 2HP blower BUY
  • 20kg weights plates BUY
  • Ratchet straps BUY
  • Additional ground stakes BUY
  • PVC tarpaulin mat BUY
  • Detachable banners (contact us)
IMPORTANT:
  • All specification details below assume a straight leg arch with standard leg diameter (10% of external diameter). For custom arch specification details please contact us over the phone or by email
  • External height, width and leg diameter shown are a guide and are not exact measurements. Depending on the material used for manufacturing and whether the arch is constant or sealed air will influence the final production size (constant air wider diameter). Where a very specific size is needed please tell our sales team who will ensure your requirements are followed.

420D Nylon, Constant Air, Digital Print

External width Weight Leg diameter External height Packed Dimensions in bag 15% leg upgrade option
4m 11kg 40cm 2.5m 0.7m L, 0.5m D Yes
5m 12kg 50cm 3m 0.7m L, 0.5m D Yes
6m 15kg 60cm 3m 0.8m L, 0.6m D Yes
7m 19kg 80cm 4m 0.8m L, 0.6m D Yes
8m 22kg 90cm 4m 0.9m L, 0.7m D Yes
9m 31kg 1m 4.5m 0.9m L, 0.7m D No
10m 38kg 1.3m 5m 1m L, 0.8m D No
12m 56kg 1.6m 6m 1.1m L, 0.8m D No
15m 72kg 1.8m 7m 1.2m L, 0.9m D No

600D Nylon, Constant Air, Dye Sublimation Print

External width Weight Leg diameter External height Packed Dimensions in bag 15% leg upgrade option
4m 13kg 40cm 2.5m 0.7m L, 0.5m D Yes
5m 15kg 50cm 3m 0.7m L, 0.5m D Yes
6m 19kg 60cm 3m 0.8m L, 0.6m D Yes
7m 25kg 80cm 4m 0.8m L, 0.6m D Yes
8m 34kg 90cm 4m 0.9m L, 0.7m D Yes
9m 46kg 1m 4.5m 0.9m L, 0.7m D No
10m 55kg 1.3m 5m 1m L, 0.8m D No
12m 73kg 1.6m 6m 1.1m L, 0.8m D No
15m 90kg 1.8m 7m 1.2m L, 0.9m D No

0.45mm PVC Tarpaulin, Constant Air, Digital Print

External width Weight Leg diameter External height Packed Dimensions in bag 15% leg upgrade option
4m 23kg 40cm 2.5m 0.5m L, 0.4m D Yes
5m 25kg 50cm 3m 0.7m L, 0.5m D Yes
6m 31kg 60cm 3m 0.7m L, 0.5m D Yes
7m 36kg 80cm 4m 0.8m L, 0.6m D Yes
8m 43kg 90cm 4m 0.8m L, 0.6m D Yes
9m 58kg 1m 4.5m 0.9m L, 0.7m D No
10m 82kg 1.3m 5m 0.9m L, 0.7m D No
12m 104kg 1.6m 6m 1m L, 0.8m D No
15m 127kg 1.8m 7m 1m L, 0.8m D No

600D Nylon, Sealed Air, Dye Sublimation Print

External width Weight Leg diameter External height Packed Dimensions in bag 15% leg upgrade option
4m 15kg 40cm 2.5m 0.5m L, 0.4m D Yes
5m 21kg 50cm 3m 0.6m L, 0.4m D Yes
6m 26kg 60cm 3m 0.6m L, 0.5m D Yes
7m 29kg 80cm 4m 0.6m L, 0.5m D Yes
8m 32kg 90cm 4m 0.8m L, 0.6m D Yes

0.6mm PVC Tarpaulin, Sealed Air, Digital Print

External width Weight Leg diameter External height Packed Dimensions in bag 15% leg upgrade option
4m 18kg 40cm 2.5m 0.7m L, 0.5m D Yes
5m 23kg 50cm 3m 0.8m L, 0.6m D Yes
6m 28kg 60cm 3m 0.8m L, 0.6m D Yes
7m 33kg 80cm 4m 0.9m L, 0.7m D Yes
8m 39kg 90cm 4m 0.9m L, 0.7m D Yes

It is highly recommended that you use a vector program such as Adobe Illustrator to set up artwork. This ensures that the designer can view layers and guidelines within the template for proper artwork placement. Where multiple designs are being used on one arch (e.g. front / back separate designs or additional detachable banners), please use as many templates as required. If you require help in setting up artwork on a template please email enquiries@instantpromotion.co.uk or call 0117 963 1668 to complete your order!

Standard Arch 4m 5m 6m 7m 8m 9m 10m 12m 15m

We are pleased to offer a Priority Production Service. Our standard lead time for the Instant Inflatables Arches is 12-14 days. If you require your order to be manufactured and dispatched in under 2 weeks please call our Sales Team on 0117 963 1668 to see what we can offer. Lead times are from the point of artwork sign off. To ensure your order is progressed as quickly as possible, please select and purchase through the Buy Now option and either uses the templates provided for artwork placement or contact our Sales Team immediately and we can begin working on a design.

Please download and save our instructional guides to help aid in the setup & take-down of your Inflatable Arch.

Straight Leg
Straight leg arches require the use of straps and stakes to secure the arch in place. Branding is visible all the way to the bottom of each leg and this option is slightly cheaper than if free standing which has a T shaped extended base.


Standard TetheredRectangular TetheredCurved Standard Tethered

Free Standing
Free Standing arches feature a T shaped extended base where each leg meets the ground. Whilst this arch will stand unassisted in fair weather, it is recommended to use straps and stakes at all times. The T shaped section of each leg can be fully branded exactly like the main body of the arch.


Standard FreestandingRectangular FreestandingCurved Freestanding

 

Instant Promotion arches come in two options, sealed air and constant air. Please review the Specification tab for a full breakdown of the sizes and material options available for constant / sealed air arches.

Sealed Air
Sealed air 600D arches take a few minutes longer to inflate than the 600D constant air alternative, but feature a durable 0.3mm PVC inside bladder well protected by the outer material graphic wrap. The arch can remain inflated for up to 12 hours and pressure release valve technology helps guard against temperature and air pressure fluctuations during usage. We also offer a 0.6mm PVC tarpaulin sealed air arch which is a single, hard wearing layer with a full digital print. Sealed air arches are ideal where mains and generator power won’t always be available throughout the event.

Constant Air
Constant air arches are available in 420D, 600D and 0.45mm PVC tarpaulin. Each of these cost effective options includes a fully printed, single layer design and requires constant power from a 240v power source. As air is always circulating inside the arch, if a small puncture were to appear, this won’t affect performance which means any repairs can be completed after your event. Depending on the size of the arch chosen and the material selected, the quiet but powerful fan will either be built into the arch leg or it can be connected externally. For further details please review the Specification tab.

Four material options are available across our range -

420D Nylon
This is our entry level option which features a full digital print and provides a gloss finish as a result of ink being printed on top of the white base material. The material is lightweight making it easy to transport and handle and also wipes clean easier than the 600D alternative. A great value option if you are only doing one or two events a year. Only available in constant air.

600D Nylon
A heavyweight material with a matt finish that looks and feels extremely high quality. The durable woven fabric allows for a 100% dye sublimation print which ensures we can fulfil exact brand colour matches with a photo quality finish. This material does not have a glossy surface so whilst many customers say it looks the best, it is slightly harder to keep clean if used in muddy areas. This material is designed for regular outdoor use and where a high-quality print finish is required. Available in both sealed air and constant air.

0.45mm Tarpaulin
A strong, heavy duty 0.45mm PVC tarpaulin. Only available as a single layer constant air model with digital print, this arch requires a blower to be permanently attached to keep the arch inflated. It is easy to keep clean and will stand up to extreme wear and tear. This option is lighter weight than the 0.6mm alternative and is 100% flameproof. Only available in constant air.

0.6mm Tarpaulin
A very strong, durable heavyweight tarpaulin that is our strongest and most durable material option capable of locking in the air once inflated. It is easy to keep clean and will stand up to extreme wear and tear. High-quality expert seam welding creates an airtight seal, meaning the arch will remain inflated for over 12hrs! PVC tarpaulin is 100% flameproof but with the additional durability, the 0.6mm option is our heaviest option which may be a consideration when customising your arch. Only available in sealed air.
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