Dorema Inner Tent and StarCamp Inner Tentwill help you Instantly expand your living layout and welcome extra guests without upgrading your vehicle. Custom-engineered to fit seamlessly within the unique structural framework of standard side annexes, tall extensions, and specific air porch awnings, these luxury 2-berth micro-bedrooms create a fully private, comfortable sleeping environment. Available in several tailored variants to match your exact Dorema or StarCamp outdoor configuration.
UK Caravan Awning Size Guide – Find the Perfect Fit for Your Full or Porch Awning
Looking for the right size awning for your caravan? Whether you’re after a full awning for extended stays or a porch awning for weekend getaways, our UK Caravan Awning Size Guide makes it easy to find the perfect fit. With over 40 years of combined experience and access to a comprehensive UK caravan database, we take the guesswork out of awning sizing.
In this guide, you’ll learn how to measure your caravan for both full and porch awnings, understand A-measurements, and use our easy-to-read awning size chart. Plus, with our Fitment Guarantee and Free UK Delivery, you can shop with confidence.
Your caravan’s A-measurement is the key to finding the correct size full awning. This ensures a snug, weatherproof fit that maximises your comfort and space.
🛠️ How To Measure (Step-by-Step – The Hard Version)
Park your caravan on level ground.
Thread a string (ideally 10m+) through the entire awning rail from one end to the other.
Keep your fingers crossed, you measured correctly.
Same working day dispatch for all orders placed before 1pm.
NEXT WORKING DAY DELIVERY OPTIONS AVAILABLE.
PLEASE NOTE: We do not always have all available sizes and colours of awnings from every supplier available on the shelf. Depending on stock availability, we may dispatch your order straight from our suppliers warehouse. In such circumstances, a delay of up to 24hours may occur.
Create a secluded, bug-free, and exceptionally comfortable extra sleeping zone inside your campsite setup with the premium Dorema and StarCamp Awning Inner Tents. This specialized collection of variable 2-person inner bedrooms is designed specifically for caravanners and seasonal touring campers who want to optimize their awning’s floor plan without sacrificing central living space.
Unlike low-tier generic bedroom compartments that sag, shift, or fail to fit the angled profiles of premium annexes, these inner tents are manufacturer-patterned to maximize internal bedroom clearance. Whether you are adding a cozy guest room for adults, creating a dedicated kids’ zone, or establishing a clean, enclosed storage space for high-value gear and pet crates, these inner compartments deliver exceptional performance.
The major challenge with enclosed awning bedrooms is morning humidity and condensation. These inner tents systematically eliminate this issue through advanced textile layout engineering. Utilizing high-ventilation, lightweight breathable polyester fabrics—alongside ultra-luxury natural cotton on specific flagship variations—the structures encourage continuous natural air exchange while effectively trapping draft moisture.
Equipped with a heavy-duty, fully integrated bathtub groundsheet, the floor acts as an absolute barrier preventing moisture ingress, wet grass seepage, and low-level ground drafts from disturbing your sleep. Setup is exceptionally fast and tool-free: built-in quick-fit plastic toggles loop smoothly over your existing internal awning framework and annex roof poles, anchoring securely via adjustable corner tension straps.
Engineered to support dual air mattresses or low-profile camp stretchers, this variable range is a fundamental upgrade for any active touring family looking to transform their awning setup into a highly practical multi-room home away from home.
Perfect For
Caravan awnings with annexes
Inflatable air porch awnings
Dedicated 2-berth guest bedrooms
Independent kids’ camping compartments
Season-long pitch setups
Coastal and touring caravan holidays
Secure, clean storage areas for pets and bikes
Enclosed dust-free dressing rooms
Available Sizes & Variant Selector
Selected Variation Model
Primary Fabric Composition
Precise Structural Fitment & Compatibility Guide
Dorema Standard Annex Inner Tent
Premium Breathable Polyester
Engineered to fit all standard-height, low-profile poled side extensions manufactured by Dorema.
Dorema Tall Annex Inner Tent
Premium Breathable Polyester
Built specifically for maximum height clearance in high-roof standard-width Dorema Tall Annexes.
Dorema Luxor Air Annex Inner Tent
Luxury Light Grey Cotton
Exclusively designed in natural cotton to integrate with the flagship Dorema Luxor Air 280 Annex structure.
Starcamp Magnum Air Force Inner Tent
Touring-Grade Breathable Poly
Installs inside the main awning shell of the Starcamp Magnum Air Force 260 and 390 porch series.
Starcamp Magnum Air Force Additional Extension Inner Tent
Lightweight Breathable Poly
Tailored for the angled profile of the Starcamp Magnum Air Force AddEx (Available in designated Left or Right cuts).
Dorema Magnum Air Force Additional Extension Inner Tent
Premium Breathable Polyester
Specifically configured to align with toggle heights in Dorema-branded Magnum Air Force AddEx extensions (Left/Right options).
Heavy-Duty D-Shape Zippered Privacy Door with Built-In Fly Mesh Screens
Compact Drawstring Storage Trunk / Transport Bag
Why Choose Dorema & StarCamp Awning Inner Tents?
Choosing a factory-backed Dorema or StarCamp Awning Inner Tent removes all guesswork from personalizing your caravan setup. Standard universal inner tents are notoriously difficult to clip into place, regularly causing loose floor wrinkles, poor ventilation, and fabric stress that tears over time. These models align squarely with the designated fixing bands pre-installed inside your existing awning or annex wall lines.
By integrating a premium bathtub groundsheet design with technical air-permeable fabrics, they optimize internal living insulation. For long-term touring comfort, seasonal stability, and absolute structural precision, these manufacturer-constructed variations provide the cleanest internal bedroom layout available on the market today.
The Dorema Inner Tent and StarCamp Inner Tent represent the ideal, manufacturer-approved answer to increasing your sleeping capacity safely and elegantly. With a range of sizes meticulously tailored to eliminate sagging, combined with high-grade breathable engineering, this variable line transforms your annex into a luxury retreat ready for any camping adventure.
Which specific inner tent do I need for a Dorema Tall Annex versus a Tall Annex XL?
The classicDorema Tall Annex Inner Tent fits standard high-roof poled and air extensions seamlessly. If your caravan awning utilizes an extra-deep or widened specialty luxury extension, you must ensure you utilize an XL-specific variant so the suspension anchor straps hook naturally over the structural framing without over-stretching the seams.
Are StarCamp inner tents fully compatible with original Dorema awnings?
Yes, across primary product families. Because StarCamp is an official subsidiary brand operating under the core Dorema corporate banner, they incorporate standardized toggle spaces and loop configurations across shared model frameworks. For instance, the specialized Magnum Air Force Additional Extension inner compartments feature interchangeable mounting points across both brand badges, though exact canvas weights and aesthetic finishes vary slightly.
What are the structural benefits of the natural cotton weave used in the Dorema Luxor Air Inner Tent?
The premiumDorema Luxor Air Annex Inner Tent features a specialized light grey natural cotton weave instead of synthetic polyester. Natural cotton fiber acts as a superior thermal barrier; it naturally breathes to keep the bedroom noticeably cooler during peak hot summer days while retaining warmth inside the cabin during chilly spring or autumn nights.
Why must I select a Left or Right option for the Magnum Air Force AddEx Inner Tent?
TheStarcamp Magnum Air Force Additional Extension Inner Tent and its Dorema equivalent feature an asymmetrical, sloped profile that matches the specific downward roofline of the AddEx side module. You must select either the Left or Right variant to perfectly correspond to the specific side of your central caravan awning where your extension module is zipped into place.
Is the built-in groundsheet completely waterproof?
Yes. While the overhead walls utilize porous materials to maximize airflow and prevent stuffiness, the sewn-in bathtub floor uses heavy-duty, commercial-grade PVC or coated PE that is 100% waterproof to keep your mattress, bedding, and carpet protected from rising ground moisture.
Can these inner tents be washed?
Yes. The walls can be spot-cleaned using lukewarm water and a soft sponge. Avoid aggressive chemical detergents or machine washing, as this can degrade the structural integrity of the fabric coatings and the mesh weave. Always ensure the inner tent is completely dry before packing it away into its storage bag to prevent mildew growth.
Starcamp Discovery Air canopy support tube for Air awning designed to prevent rainwater pooling and improve front canopy stability, supplied as a pair for perfect fit and reliable all-weather performance.
£136.30Original price was: £136.30.£99.00Current price is: £99.00.
The Westfield Outdoors Orion PE Velcro Groundsheet is a durable, waterproof flooring solution, designed specifically for Orion awnings to create a clean, dry, and comfortable living space.
£14.35Original price was: £14.35.£10.76Current price is: £10.76.
Westfield Windshield Pro Angled Support Pole & Footplateis a genuine replacement or spare component designed to maintain stability and performance of your Windshield Pro system, ensuring secure ground support in all outdoor conditions.
The Westfield Premium ProStep is a heavy-duty, double aluminium step designed for caravans and motorhomes. Engineered with premium all-weather materials and a 200kg load capacity, this step delivers unbeatable strength, safety, and long-term reliability. Its folding slide-together design ensures compact storage while high-visibility edges and anti-slip treads provide added safety.
£179.00–£249.00Price range: £179.00 through £249.00
The Starcamp Quick’n Easy Air Sunshade is an ultra-lightweight, fast-pitch air sunshade designed for short trips and effortless outdoor shade. Featuring asingle arched air tube, adjustable zip-out side panels, and durable WeatherTex 150D fabric, it delivers instant shelter with minimal setup and maximum convenience.
£106.76–£490.12Price range: £106.76 through £490.12
The Westfield Kari Sun Roof is a premium inflatable air canopy for caravans and motorhomes, offering quick setup, exceptional stability, and reliable all-weather protection. Made from HydroTech® Cotton-Touch fabric with advanced air technology, it provides a durable, lightweight, and comfortable outdoor shelter for effortless touring.
Westfield Outdoors Windshield Pro Upright Leg Poleis a durable replacement or spare part, designed to add a sturdy door panel and enhanced stability to your Windshield Pro, offering weather-resistant performance.
£207.02Original price was: £207.02.£155.27Current price is: £155.27.
The Westfield Outdoors Magnetic Side Door Panel is a premium awning accessory, designed to deliver secure, easy access with enhanced weather protection, making it an ideal upgrade for modern caravan and motorhome awnings.
The Westfield Canopy Shady Pro is a premium lightweight sun canopy designed for quick setup and reliable outdoor protection. Built with HydroTech® Ripstop fabric and a lightweight aluminium frame, it provides instant shade, UV protection, and weather resistance, making it perfect for touring caravanners and Westfield awning users.
The Starcamp Discovery Air Awning Roof Lining is a genuine accessory designed to reduce condensation and improve insulation inside your Discovery Air awning. Easy to clip in after pitching, it enhances comfort, temperature control, and interior appearance for a fresher camping experience.
Camptech Driveaway Kit designed for freestanding drive-away awnings, allowing quick detachment and effortless reattachment using dual 4mm & 6mm keder beading for flexible touring.
The Westfield Table 80 × 60 Carry Bag is a padded, weather-resistant storage solution designed to protect and transport 80 × 60 cm Westfield camping tables, offering durability, easy handling, and compact storage for caravans and motorhomes.
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