Vango Sierra Air 300 AirBeam Tent

Vango
Price
Regular price £529.00
Regular price £585.00 . £529.00
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Tax Included Free mainland UK shipping on orders over £100
The Vango Sierra Air 300 is a compact 3-man inflatable tent that is easy-to-pitch inflatable t, perfect for couples or small groups who want hassle-free camping without sacrificing comfort. Whether you're heading off for a weekend getaway or an extended outdoor trip, this tent offers reliable weather protection, plenty of space, and quick setup so you can spend more time enjoying nature.
  • Inflatable AirBeam Structure + 1 Canopy Pole
  • Midnight Bedrooms – Superior darkness for a great night’s sleep
  • Sentinel DynamicWeave™ 70D & 100D Woven Thread Polyester
  • 4,000mm HH Waterproof Rating
  • Manual Pump, Pegs & Carry Bag Included

The Vango Sierra Air 300 is a lightweight, easy-to-pitch inflatable tent that doesn’t compromise on comfort or durability. Designed for couples or small groups, this tent provides ample space while remaining compact and portable. With its three AirBeams and a fibreglass pole for the sun canopy, pitching is quick and stress-free, so you can focus on enjoying your holiday.

Materials & Waterproofing

The Sierra Air 300 is made from Sentinel DynamicWeave™ fabric, a blend of 70D and 100D polyester threads, ensuring a strong yet lightweight construction. The ColourLok Eco™ solution-dyed technology enhances UV resistance and reduces environmental impact by using 80% less water and fewer chemicals.

  • 4,000mm hydrostatic head (HH) rating provides excellent waterproofing.

  • Fully taped seams prevent leaks and keep the interior dry.

  • Fully sewn-in groundsheet ensures a bug-free and moisture-free environment.

Frame & Stability

The Sierra Air 300 is designed for quick and easy pitching with three AirBeam inflatable poles and a fibreglass pole supporting the sun canopy. Built to handle various weather conditions, it features pre-angled beams for added space and stability, along with the TBS®II Tension Band System to improve wind resistance.

  • Three inflatable AirBeams® for a fast and hassle-free pitch.

  • Fibreglass pole for the front sun canopy.

  • Pre-angled beams create extra headroom and stability.

  • TBS®II Tension Band System enhances wind resistance for added security.

Sleeping & Living Space

The Sierra Air 300 is designed with three main sections to maximise comfort and convenience, all while offering full standing height of 190cm, allowing most campers to move around comfortably.

  • Sleeping Area – Features Midnight Bedrooms, Vango’s darkest sleeping fabric, reducing early morning light and helping you rest better.

  • Living Space – Provides a comfortable area to relax, store gear, or escape bad weather with enough height to stand up fully.

  • Covered Front Canopy – Supported by the fibreglass pole, this area offers shelter for cooking, gear storage, or enjoying fresh air without exposure to rain or sun.

The Sierra Air 300 comfortably sleeps up to three people, making it ideal for couples or small groups. The Midnight Bedrooms create a darker sleeping space for a more restful night, while the living area provides plenty of room to relax.

  • Sleeps up to 3 people comfortably.

  • 195cm standing height for ease of movement inside the tent.

  • Midnight Bedrooms for better sleep quality and temperature control.

  • Toggled inner divider for flexible sleeping arrangements.

Ventilation & Comfort

The Vango AirZone system ensures a constant flow of fresh air, preventing condensation and maintaining a comfortable interior climate. Multiple mesh panels and Diamond Clear Windows keep the tent bright, airy, and bug-free.

Good airflow is essential for comfort inside the tent. The Vango AirZone system and mesh-covered windows help regulate temperature and keep insects out, making the tent feel fresh.

  • High and low-level ventilation for improved airflow.

  • Mesh-covered windows keep insects out while allowing fresh air in.

  • Bedroom storage pockets for keeping essentials within reach.

  • Lantern hanging points for convenient lighting options.

Pitching & Pack Size

The Sierra Air 300 is incredibly easy to set up and pack away. Simply peg out the base, inflate the three AirBeams, thread the pole through for the sun canopy and secure the guy lines - you’re done in 10 minutes!

The Sierra Air 300 tent packs down neatly for transport. The oversized carry bag provides 50% more volume, making storage effortless.

Packed Specifications:

  • Pitching Time: 10 minutes

  • Pack Size: 75 x 35 x 35cm

  • Weight: 16.4kg

  • Length: 455cm

  • Width: 235cm

  • Internal Height: 195cm

  • Capacity: 3 Berth Tent

Technical Details

Tent Overview

Fabric & Materials

  • Flysheet Fabric: Sentinel - Polyester Fabric
  • Fabric Denier: Duoweave 100 Denier
  • Groundsheet Fabric: Polyethylene Sewn-in Groundsheet
  • Inner Fabric: Polyester
  • Window Fabric: 100% Mesh Polyester or PVC Windows
  • Fire Retardant: Yes

Dimensions & Weight

  • Height: 195 cm
  • Length: 455 cm
  • Width: 235 cm
  • Floor Dimensions: 455 x 235 cm
  • Bedroom Dimensions: 210 x 210 cm
  • Pack Size: 75 x 35 x 35 cm
  • Weight: 16.4 kg

Structure & Setup

  • Skin: Double
  • Number of Bedrooms: 1 Bedroom
  • Doors: 1 Front Door with Mesh Windows
  • Poles or Air: Inflatable Tubes
  • Number of Poles / Beams: 3 Air Tubes / 1 Fibreglass Pole
  • Pitching Time: 15 Minutes
  • Pitching Order: Peg corners, and inflate each beam
  • Pitching Area: 505 x 285 cm
  • Recommended Use: Ideal for weekend campers on short-term camping trips.

Specifications & Features

  • Hydrostatic Head: 4000mm

Fabric Specifications:
100 Denier Duoweave Fabric Polyester
Weight: 80g/m²
Fire Retardant ISO5912
UPF50+ UV Protection
ColourLok Eco
4000mm Waterproofing Column

Key Features:
Sentinel Duo Fabric: Lightweight but resistant fabric.
ColourLok Eco Fabric: Increased colour retention.
Inflatable Structure: 10cm air tubes.
Airspeed Valve for easy inflation and deflation.
Fully sewn-in groundsheet.
Diamond Clear PVC Windows.
Midnight Bedrooms for reducing early morning light.
Queen-Sized Bedrooms - 60cm of width per person.
Tension Band II System.
Lantern Hanging Points.
Oversized Corner Pegs are colour-coded for easier pitching.
Pre-attached front extension.
SkyTrack II System for hanging accessories such as lighting.
Airbeam Pump supplied as standard.
Adjustable Pegging Points.
Adjustable Rear Ventilation.
Large Mesh Vents on the Inner.
Pre-angled beams maximise height within the tent.
Fold Flat Groundsheet to the front for prams and wheelchairs.
Clear Access Bedrooms: Low-level access points prevent tripping hazards into the bedrooms.
Villa Construction: Upright walls for a better living space and greater height.
Easy Pack Carry Bag: A wider opening allows for easier packing.
Airzone Panel for maximum ventilation.
Cable Entry Point.
Fully Taped Seams.

SKU: TEVSIERAI000002

Full Features
  • Dynamic Weave 100 Fabric – Cross-hatch construction provides an excellent strength-to-weight ratio with a 4,000mm waterproof rating for reliable performance.
  • ColourLok Eco Technology – Improves colour retention and UV resistance while using up to 60% less water during the dyeing process.
  • Inflatable AirBeam® Structure – Fast pole-free pitching creates a strong, rigid frame in minutes (pump included).
  • Pre-Angled Beams – Increases internal headroom and helps stability in windy conditions.
  • TBS®II Tension Band System – Adds strength and stability in adverse weather and can be stowed away when not required.
  • Midnight King Size Bedrooms – Darkened fabric with generous sleeping space (70cm per person) for improved comfort.
  • Villa Construction – Upright side walls maximise usable internal space.
  • Pre-Attached Front Extension – Additional covered area for relaxing, dining or storage.
  • Flat Front Living Area – Creates more usable living space inside the tent.

Ventilation & Comfort

  • Vango AirZone™ Ventilation – High and low level airflow helps reduce condensation.
  • AirZone Panel & Adjustable Rear Ventilation – Improves airflow through the living area.
  • Large Mesh Roll-Away Door – Opens up the living space while keeping insects out.
  • Mesh Windows with Covers – Allows ventilation with privacy when needed.
  • Large Mesh Panels on Inner – Helps keep bedrooms cooler in warmer conditions.

Convenience & Practical Details

  • SkyTrack® II System – Flexible hanging system for lighting and storage.
  • AirSpeed® Valve – Quick inflation and deflation.
  • Adjustable Pegging System – Helps achieve a stable pitch on uneven ground.
  • Oversized Corner Pegs – High-visibility pegs for easy pitching.
  • Fully Sewn-In Groundsheet – Provides protection from draughts, bugs and water ingress.
  • Waterproof PE Groundsheet – Durable and hardwearing base.
  • Drop Down Door Step – Easier access for all users, including prams or wheelchairs.
  • Cable Entry Point with Tidies – Safe routing for electric hook-up cables.
  • Lantern Hanging Points & Bedroom Pockets – Useful storage options inside the tent.
  • Toggled Inner Divider – Flexible sleeping arrangements.
  • Clear Access Bedrooms – Wider openings with no step-over entry.
  • Diamond Clear Windows – Maximises light and visibility.
  • High Visibility Guylines – Easier to see in low light.
  • Easy Pack Carry Bag – Oversized bag for simpler packing and transport.

Weather & Safety

  • Fully Taped Seams – Provides a watertight seal.
  • Fully Rain Tested – Tested to EN ISO 5912 for use in wet and windy weather.
  • Fire Retardant Fabrics – Meets European EN5912 safety standards.
Full Specifications

Pitching Time: 10 minutes

Inflation Time (Hand Pump): 4 minutes

Capacity: 3 Person

Weight: 16.4kg

Length: 460cm

Width: 235cm

Height: 195cm

Pack Size: 75 × 35 × 35cm

Waterproof Rating: 4,000mm HH

Fabric: Dynamic Weave / Sentinel Fabric

Bedrooms: King Size with Midnight Darkening Technology

Shipping information

Pre-orders will be despatched when they come into stock

FREE DELIVERY ON ORDERS OVER £100

ORDERS UNDER £100 - STANDARD DELIVERY COST £7.99

Delivery - 4-7 working Days UK Mainland Only

We ONLY deliver to UK Mainland addresses (excluding Scottish Highlands).

Orders will require a signature to acknowledge delivery. The signature of the person accepting delivery at the delivery address will be proof that delivery has been received by you or the person, to whom the order is addressed. If no one is available to accept the delivery you will receive a card to advise that a delivery has been attempted.

It is your responsibility to ensure the delivery address is ready and able to accept the delivery of the product.

We shall have no liability to you in respect of any delay or failure to deliver a product due to circumstances beyond our reasonable control, including (without limitation) delay or failure caused by adverse weather, strikes or transport problems.

FAQs

Frequently asked questions

1. How long does it take to pitch the Vango Sierra Air 300?

Around 10 minutes, with approximately 4 minutes to inflate using the supplied AirBeam pump.

2. Is the Sierra Air 300 suitable for UK weather?

Yes, with a 4,000mm waterproof rating, taped seams and TBSII support, it handles wet and windy conditions confidently.

3. Does this 3 Man tent feel cramped?

No, king size bedrooms and upright walls provide generous sleeping and living space for three adults.

4. Can I use electrical hook-up safely?

Yes, there’s a dedicated cable entry point with tidy fastenings to keep wires organised.

5. Is it good for hot weather camping?

Absolutely. Multiple mesh panels, AirZone ventilation and rear airflow panels help keep the tent cool and reduce condensation.

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