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Peg-Perego YPSI & Primo Viaggio 4-35 Nido Travel System


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The Ypsi stroller, with its new dynamic look, offers more agility on the road, through narrow spaces or in crowded areas. Used with a full feature seat, with our Primo Viaggio 4-35 Nido car seat or with a Ypsi bassinet (sold separately) the Ypsi will make strolling with your baby a joy. Our love for details will not go unnoticed, giving the Ypsi Travel System a clean, polished style.


The YPSI measures just 20 inches wide, perfect for adventures where space is at a premium. The streamlined design of the chassis makes maneuvering through crowds easier and more convenient. The telescoping handle accommodates users of different heights and the hand-sewn eco-leather bar adds a touch of elegance. The wheels have a suspension system and 12 ball bearings, which means they are 30% easier to push and can take on different surfaces. The YPSI chassis is travel-system compatible with the Primo Viaggio 4-35 Nido Car Seat. The seat is detachable, reversible and can be folded right on the chassis.



With a modern, sleek look and an innovative Load Leg base the Primo Viaggio 4-35 Nido is the perfect infant car seat for keeping baby safe and comfortable. The seat includes Side lmpact Protection (SIP) that adjusts to six different positions with no re-threading required. Energy-absorbing Expanded Polystyrene (EPS) throughout the shell and Expanded Polypropylene (EPP) in the headrest enhance protection. The head rest is also perforated to provide maximum air circulation, ensuring comfort for baby. The Primo Viaggio 4-35 Nido includes an innovative Dual Stage Cushion System that ensures even the smallest of babies are properly positioned and supported. An extendable Pagoda Hood offers complete coverage, shielding baby from the elements. The premium base has a built-in Load Leg and Anti-Rebound Bar that act together in reducing rotation by 50% in a collision. The Load Leg can be adjusted up to 10 different positions and folds under the base when not in use.



The YPSI and Primo Viaggio 4-35 Nido combine to create a sleek, stylish and fully functional travel system. This pair gives on the-go parents everything they need (and more!) to explore the world with baby. The Primo Viaggio 4-35 Nido docks directly onto the chassis with the “one time” Primo Viaggio Links ( included). Once installed the links don’t need to be removed at any time whether the car seat is used on its base or with your vehicle’s seat belts. One purchase is all you need for new adventures with your family. Get out and about with the YPSI Travel System.


YPSI Travel System at a Glance:

Total PackageThe YPSI stroller and Primo Viaggio 4-35 Nido car seat combine to create an attractive and highly functional travel system.
Easy CloseInnovation design allows for quick and easy folding and closes inward, always keeping upholstery clean.
Easy DriveWheels with ball bearings and suspension allow for 360 degree agility and less effort in pushing.
SeatThe backrest can be adjusted to 3 positions:  sitting, relaxing, and resting.
HoodUPF 50+, height adjustable hood (2 1/2") that follows baby's growth.
Safe FitCar seat includes adjustable Side Impact Protection (SIP) that easily adjusts to 6 different positions with no re-threading required, ensuring the best and safest fit.
Dual Stage Cushion SystemFirst stage cushion for infants 4lbs and up offers extra support for newborn's neck and bottom.  Second stage cushion correctly supports growing baby.  Both cushions help to keep baby's head properly positioned and are made with our Fresco Jersey soft and breathable fabric.
ProtectionEnergy-absorbing Expanded Polystyrene (EPS) throughout the shell and Expanded Polypropilene (EPP) head panel protect the infant's head and torso from impact forces.
Urban MobilityThe Primo Viaggio 4-35 Nido includes an European belt path, allowing an easy and safe installation without the base and the handle acting as an anti-rebound bar.
Right Tight SystemThe car seat base is equipped with an innovative system that easily and securely locks the base in place for added stability with either the LATCH strap or vehicle's seat belt.
Anti-Rebound BarBuilt-in anti-rebound bar attached to base provides superior protection in case of collision.
Fashion ForwardUpholstered with a variety of fashionable collections in materials that will keep child comfortable
Made in ItalyAll Peg Perego baby products are Made in Italy.  From concept to creation, every step in the process is performed by Peg Perego and no one else.
Stroller Dimensions (Open)20" x 44 1/4" x 40 1/4"
Stroller Dimensions (Closed)20" x 33 1/2" x 18"
Stroller Weight22.6 lbs
Car Seat Dimensions28 1/2" x 17 1/4" x 26 1/2"
Car Seat Weight10 lbs
Base Weight11 lbs


Constructed with a strong, yet lightweight, aluminum chassis. Provides a solid base for controlled movement and stability.


Includes anti-rebound bar attached to base. The solid anti-rebound bar is required to be used while the seat is in rear facing position. It conveniently folds under the base when the child restraint is forward facing mode.


Designed to close with ease and very little force. This stroller can even be folded with just one hand.


Wheels with ball bearings and suspensions allow for 360 degree agility and less effort in pushing. The built-in suspensions allow for more stability and maneuverability when pushing the stroller.


EPS stands for Expanded Poly Styrene, which is located in the shell and head panel of all Peg Perego child restraints. The EPS protects the head and torso of the child from impact forces.


Includes a secure LATCH System Base for easy installation. Level indicator on LATCH System Base shows correct installation angle.


Side Impact Protection protects the child’s head, neck and spine in the event of a crash. All Peg Perego child restraints offer adjustable SIP with no re-threading required.


The Tilt in Space function is a unique multi-position recline that allows the user to recline the seat, while the footrest adjusts at the same time.


Tested and approved for children from birth. The seat can recline multiple positions, adding to the comfort of child on long journeys.


The seat can easily be placed in either forward or rear-facing position, allowing child to face you or the world ahead.


The one-piece handle gives users the opportunity to easily push and maneuver the stroller with just one hand. The ergonomic design also brings comfort to the user when they push the stroller with both hands.




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Additional information


Onyx – Black, Atmosphere

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