Jane Muum-4 Trio Koos Travel System

Product details

Lightweight Pram with i-Size Car Seat from Birth to 22kg Introducing the Jané Muum-4 + Sweet Carrycot + Koos iSize R1 Travel System – a stylish and practical 3-in-1 pram bundle designed for seamless mobility from newborn to toddler. The Jané Muum-4 Trio Travel System combines iconic design with everyday functionality. Built on a lightweight aviation aluminium chassis with hydrolytic PU tyres and advanced suspension, the Muum-4 offers smooth handling for busy streets, shopping trips and family days out. The reversible seat unit reclines from 105° to 155°, making it suitable from birth up to 22kg (approx. 4 years). An extra-large extendable UPF50+ hood, raincover, coordinating seat liner and matching pram bag ensure comfort and practicality in all seasons. For newborns, the Sweet Carrycot provides a spacious, breathable and eco-conscious environment made from 100% recycled fabrics and certified to EN1466:2023. Completing the trio, the Koos iSize R1 car seat (40–83 cm) delivers R129 i-Size compliant safety, with advanced side-impact protection and lightweight portability. An optional iPlatform Comfy reclining Isofix base is available for quicker, secure installation. What’s Included Muum-4 Pushchair Extra-large extendable UV50+ hood Pushchair raincover Coordinating reversible seat liner Coordinating pram bag Sweet Carrycot (0–9kg) Ergonomic mattress with adjustable backrest Koos iSize R1 Car Seat (40–83 cm) Newborn insert (40–60 cm) Optional: iPlatform Comfy Reclining Isofix Base Video Demo - Jané Muum 4 Video Demo - Jané Sweet Carrycot Product Highlights Lightweight aluminium chassis for easy manoeuvrability Reversible seat unit suitable up to 22kg Eco Sweet Carrycot certified to EN1466:2023 Koos R1 i-Size car seat (R129 approved) Travel system ready with Pro-Fix attachment Features & Benefits Eco leather adjustable handlebar (80–105 cm) offers seven height positions for tailored comfort. Reversible seat unit allows parent-facing or world-facing travel. Multi-position recline (105°–155°) supports comfort from newborn to toddler. Hydrolytic PU tyres with suspension ensure a smooth and durable ride. Magnetic 5-point harness makes securing your child quick and simple. UPF50+ extendable hood protects from sun exposure and light rain. Sweet Carrycot (birth to 9kg) provides a spacious, breathable and certified safe sleeping space. Koos iSize R1 (40–83 cm) delivers enhanced rearward-facing safety under R129 regulations. Side impact protection with memory foam headrest helps disperse collision forces. Dual installation options allow fitting with seat belt or optional Isofix base. Specifications / Size & Fit Muum-4 Pushchair Unfolded: 82–94 x 58 x 80–105 cm Folded: 70 x 58 x 29 cm Wheel diameters: Rear 29 cm | Front 19.5 cm Weight: Chassis 7.6 kg | Seat unit 3.9 kg Basket capacity: 4 kg / 18 litres Suitable up to 22 kg Sweet Carrycot Unfolded: 82 x 46 x 62 cm Folded: 82 x 46 x 15 cm Weight: 4.3 kg Suitable: Birth to 9 kg Standard: EN1466:2023 Koos iSize R1 Car Seat Suitable: 40–83 cm (birth to approx. 18 months) Dimensions: 66 x 44 x 58 cm Weight: 3 kg Regulation: R129 i-Size Compatibility it’s built in Pro-Fix system is compatible with Jané Koos R1 infant car seats and Sweet, Transporter or Micro Pro Carrycots Works with most other branded infant car seats when used with the Jané Universal Car Seat Adapter. Optional iPlatform Comfy Reclining Isofix Base compatible with Koos iSize R1 car seat Ideal Uses Everyday errands and shopping Newborn pram mode from birth Car-to-pushchair transitions Long-term pushchair use up to 22kg