Winstanleys Pramworld

Save an Extra 5% with Discount Code: EXTRA5

Terms , Conditions & Exclusions apply.

Mountain Buggy Cosmopolitan - Black

Did you know We Price Match?
Purchase from Pramworld
  • Pay in 3 with Klarna
  • Fast & Free Delivery on Orders over £49.99!
  • 5% off selected items* Use discount code: EXTRA5
Item Ref: MB-COSMO_V4
Free UK Shipping
On display now in:
The Mountain Buggy Cosmopolitan 2021+ delivers ultimate style without compromising Mountain Buggy’s signature DNA of maneuverability, simplicity, adaptability and durability. Suitable from birth up to approx. 5 years old.

Mountain Buggy Cosmopolitan is back in style!

Mountain Buggy Cosmopolitan

Introducing a refreshed 2021+ version of Mountain Buggy Cosmopolitan. This 4-wheel buggy is characterized by high quality and lightweight frame made of aircraft grade aluminum, spacious convertible seat unit, 360° suspension and all terrain tyres.

Suitable from birth up to approx. 5 years

Mountain Buggy Cosmopolitan Modular Seat

The Cosmopolitan has a modular convertible seat that can be used from newborn up 25 kilos, and moving between the 3 modes - lie-flat bassinet, forward facing or rearward facing seat - couldn't be easier. The lie-flat position is perfect for newborns, then as your child grows, the Cosmopolitan seat moves to rear facing for comfort and bonding. When your baby is ready to watch the world, reverse the seat and you have a forward facing, no fuss stroller. The Cosmopolitan seat also moves easily between 5 levels of recline and comes with adjustable leg rest.

Ultimate comfort and protection

Mountain Buggy Cosmopolitan Comfort & Safety

The Cosmopolitan is equipped with plush, reversible liner, patented tail free, 5 point harness and detachable opening grab bar for additional safety and comfort of ride. Its large UPF50+ sun hood with extendable canopy and magnetic peek-a-boo flap provides excellent protection from weather elements. There are also additional storm cover and mesh cover available to buy separately that provide full coverage from heavy rain, wind and strong sun.

Designed for off road adventures

Mountain Buggy Cosmopolitan All Terrain Wheels

The Cosmopolitan features 12 inch air filled tyres on the rear and puncture proof 8 inch swivel/locked wheels on the front, which offer a smooth trouble free ride over tougher terrain. Its all round suspension will absorb more of the bumps along the way.

Fashion meets functionality

Mountain Buggy Cosmopolitan Roomy Storage

Designed with daily parenting life in mind, the Cosmopolitan 2021+ features built-in storage and a convenient pocket within reach for all your valuables, such as your phone and keys. The pushchair system also comes complete with a large 10kg gear tray.

Compact folding

Mountain Buggy Cosmopolitan Compact Fold

The Cosmopolitan has convenient folding system that allows you to collapse the stroller to compact stand fold size by just one hand. The auto frame lock ensures the stroller will not unfold during the transportation.

All features:

  • Suitable from birth up to 25 kg (approx. 5 years old)
  • Spacious convertible seat with 3-modes: lie-flat bassinet, forward or rearward facing seat
  • Lightweight design build on aircraft grade aluminium frame
  • Easy 2-step compact fold and auto frame lock
  • Designed for all terrain 12"air filled rear wheels
  • Lockable swivel EVA 8" wheels at the front
  • All round bump absorbing suspension
  • Height adjustable parent handle
  • Pedal foot park brake
  • Seat recline - 5 different positions
  • Adjustable leg rest
  • Expandable UPF50+ sun canopy with peek-a-boo-flap
  • Patented tail free, 5 point harness
  • Reversible seat liner
  • Detachable grab bar
  • Large 10 kg gear tray
  • Includes 2 side and 2 zip storage pockets


  • Dimensions open: L83 x W63 x H116 cm
  • Dimensions folded (with wheels): L30 x W63 x H91 cm
  • Dimensions folded (without wheels): L19x W51 x H86 cm
  • Seat size: L23 x W34 x H51 cm
  • Bassinet size: L80 x W34 x H23 cm
  • Handlebar height range: 87 - 110 cm
  • Weight: 13,5kg (9.8kg frame with wheels + 3.8 kg modular seat with liner and grab bar)
  • Maximum seat load: 25 kg
  • Storage tray capacity: 10 kg

Mountain Buggy products come with included 1 year of manufacturer warranty. You can extend your warranty for an another year by registering your purchase with Mountain Buggy here.

Click here for more information.

Mainland UK Delivery Options

Orders £50.00 and over - (DPD) 1-2 Working Days - FREE

Orders below £50.00 - (DPD) 1-2 Working Days - £6.95

Orders below £50.00 - (EVRI) 2-3 Working Days - £3.95

The following postcodes are sent on a standard 2-3 day delivery:
PA20-PA99 TR21-25
ZE(ALL) KA27-28
HS1-9 G83
AB30 AB39-AB40

Unfortunately, we are unable to deliver to BFPO numbers.

UK Highlands, Islands and Northern Ireland Delivery Options

All UK Highlands, Islands and Northern Ireland Orders are charged at a flat rate of £8.95 (sent with DPD)

Channel Isles – all orders sent at a flat rate of £19.95

The following postcodes are UK Islands and Ireland:
BT(All) EI(All) IM(All)

DPD Predict Service

Never miss a parcel delivery – for orders sent via DPD you will be notified by text and email on the day of despatch and again on the day of delivery offering a one hour time-slot. If you’re unavailable during this time you have the option of re-arranging your delivery date, or for your delivery to be left with a neighbour.

Download the DPD Predict app and nominate a specific neighbour, your chosen safe place or collect the parcel from your local DPD pickup shop. Please note that a signature is required for all DPD deliveries.

Direct Deliveries from Supplier

Where a product states direct delivery, this will be fulfilled by the supplier directly from their warehouse. Each supplier has a different delivery service. Please contact our sales team on [email protected] for any queries regarding direct deliveries.

Please note that we can only deliver furniture to mainland UK, excluding the Highlands of Scotland, Islands and Ireland. We are unable to accept orders for International delivery.

International Deliveries

From the 1st January 2021, Winstanleys Pramworld will no longer ship items internationally, However - a number of our customers use parcel forwarding service such as forward 2 me.

Parcel Forwarding Service

forward2me Worldwide Parcel Forwarding Service

For delivery outside the UK, a number of our customers have used forward2me, the top-rated Parcel Forwarding Service. forward2me offers a choice of premium courier services including DHL, UPS, DPD, TNT & Whistl to forward parcels to over 200 countries at very competitive prices.

Other services include a Combine and Repack Service where you can make lots of purchases and ship as one to save on international shipping costs. For more information including independent customer reviews please visit the forward2me website or watch the how it works video.