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Out of Stock - Available to order
£1,029.00
Summary
Sirius – Your Trusted Companion from Birth to Toddler
Engineered in Poland and built for real family life, the Avionaut Sirius combines a luxurious lie-flat carrycot with a fully reversible pushchair seat — and includes the Cosmo Smart car seat and IQ Orbit base for seamless pram-to-car transitions.
Advanced Comfort System
Premium shock absorption glides over bumps and uneven terrain, while plush seat padding cradles your baby in cloud-like comfort. The reversible seat insert features breathable mesh for warm days and soft cotton for cooler weather — adapting through every season.
Natural Bamboo Carrycot
A 94% natural bamboo mattress delivers antibacterial protection, hypoallergenic comfort, and intelligent temperature regulation. Panoramic ventilation with contoured foam cut-outs ensures optimal airflow, while the lightweight EPP base and extended canopy shield your baby from the elements.
Grows with Your Child
Transition effortlessly from lie-flat carrycot to upright pushchair as your baby develops. The reversible seat faces forward for curious explorers or parent-facing for reassuring eye contact. Height-adjustable seating, a footrest, and a magnetic harness buckle adapt to every stage.
Designed for Real Parents
A telescopic handle protects your back on long walks. One-hand compact fold works even when juggling baby and bags. The 10kg under-seat basket holds nappies, shopping, and essentials. The included multifunctional backpack converts to a changing mat with thermal pocket.
Key Features
- 2-in-1 system: lie-flat carrycot and reversible pushchair seat
- Includes Cosmo Smart car seat and IQ Orbit base
- 94% natural bamboo mattress with antibacterial properties
- Advanced shock absorption system
- Reversible seat: parent-facing or forward-facing
- Telescopic adjustable handle (98–112 cm)
- One-hand compact fold
- Magnetic safety harness buckle
- Panoramic ventilation system
- 10kg under-seat storage basket
- Includes: adapters, backpack/changing mat, rain cover
Specifications
- Suitable from birth to approx. 3–4 years
- Reversible seat: Yes
- Car seat compatible: Yes (Cosmo Smart included)
- Wheels: PU swivel front wheels
- Basket capacity: 13kg
- Carrycot: Foldable with bamboo mattress
- Fold: One-hand compact
- Origin: Made in Poland
Weights & Dimensions
- Frame & Wheels: 7.49 kg
- Carrycot & Mattress: 4.42 kg
- Pushchair Seat: 4.2 kg
- Pushchair use: 6 months to 4 years, max. 22 kg
- Carrycot use: Birth to max. 9 kg
- Carrycot inner: 77 × 36 × 22 cm
- Carrycot outer: 80 × 46 × 26 cm
- Seat unit: 93 × 30 cm
- Handle height: 98–112 cm
- Folded (with seat): 66 × 59 × 40 cm
Payment & Security
Let us start by putting your mind at rest. We are PCI DSS Compliant and Certified by Trustwave so you can rest assured your transactions and details are safe.
We do not electronically store any of your payment card details at all. All transactions are securely processed through either Paypal or Shop Pay depending on your choice of payment.
CUSTOMER PRIVACY:
See our Privacy Policy
Delivery Information
- Items that are in stock are usually dispatched within 24hr (unless otherwise stated) and are delivered as outlined below (excludes weekends, bank holidays and courier related delays).
- Delivery for orders of £99.99 or less are charged at £6.99 for delivery within 3-5 working days (excludes weekends, bank holidays and courier related delays).
- Delivery for orders of £100.00 or over are eligible for free next working day delivery (if ordered before 11am - excludes weekends, bank holidays and courier related delays).
- Prices quoted above are to UK mainland addresses ONLY (excludes Northern Ireland, Scottish Highlands & Islands). Please, view our delivery options in our Delivery & Returns for all other areas or contact us on 01624 246125 for any shipping enquiries.
Some furniture items / sets may incur an additional charge for delivery, including UK Mainland so please check with us before purchasing.
Please be aware that countries outside of Europe can be subject to import/customs tax and duty payable by the recipient.
Returns Information
Our Returns information is outlined below as taken from our Terms & Conditions (section 8)
8. RETURNS
8.1 - Damaged or missing parts
For all deliveries signed as 'unchecked' any damage and/or missing parts must be reported to us in writing or by e-mail within a reasonable period of time (ideally within 24 hours).
If a box looks damaged in any way, shape or form it should be signed for as ‘box damaged’ and any damage/missing parts must be reported to us in writing or by e-mail within a reasonable period of time (ideally within 24 hours).
If a delivery is signed as ‘checked’ any damage/missing parts must be reported to us via e-mail / phone call within 24 hours otherwise any claim will be void for the item and will then become chargeable repair / replacement.
If you arranged collection of your goods through your own courier (not provided by W H Watts & Son Ltd.) then any returns will be at your own arrangement and your own cost. W H Watts accepts no responsibility for damaged or missing goods done through an external courier arranged by you (the customer) once the goods leave the store and we do not accept any liability for return costs. This also applies to section 8.2
8.2 - Faulty - Collection will be arranged by us
If you are returning goods deemed to be faulty, no charge will be incurred. Please remember to enclose your name, address, telephone number, email address, order number and reason for returning the goods. If the goods are faulty then a repair, refund or replacement will be offered depending on each individual case. Exceptions to this are if you arranged collection of your goods through your own courier in which case a collection charge may be incurred or you may be required to arrange the return at your own cost.
8.3 - Returning Non-Faulty/Non-Damaged Goods
You must contact us before returning goods as many problems can be solved prior to items being returned. Please Note: All goods collected by our courier will incur a non-refundable minimum return carriage charge of £25.50 per consignment payable in full prior to arranging collection of your item(s). Non-mainland UK, Scottish Highland and Island addresses may incur a higher return carriage charge.
If you (the customer) return the goods using a different method / courier then you are liable for the cost of returning goods.
Please remember to enclose your name, address, telephone number, email address, order number and reason for returning the goods.
Items MUST be returned within 7 days of receipt and MUST be complete before a refund can be issued. Returns MUST be sent by recorded delivery .
Postage costs will not be refunded for any returns under section 8.3.
Free Mainland UK Delivery On Orders Over £100