2nd Seat Kit

Our 2nd Seat Kit allows you to expand your stroller as your family grows. With plenty of arrangements between the top and bottom positions for children of all ages (infants, toddlers, and everyone in between), everyone can be comfortable as you stroll around together as one happy family.
The 2nd Seat Kit lets you expand your Single-to-Double Stroller to accommodate two kiddos. The 2.0 model includes a larger extendable canopy and updated harness for easier strap adjustment.

Mockingbird 2nd Seat Kit with Extendable Canopy, Sea, Windowpane, Silv

Maxi-Cosi Lila Modular Stroller Duo Seat Kit with Car

The City Select®2 Eco collection second seat kit converts your single stroller into a double stroller. The full-sized seat holds up to 45 lb. It

city select® 2 eco collection 2nd seat kit

Mockingbird 2nd Seat Kit with Extendable Canopy, Black, Windowpane, Si

2nd Seat Kit

2nd Seat Kit

Stroller/Wagon Kit Seats 3 or 4 Kids

Mockingbird 2nd Seat Kit with Extendable Canopy, Sage, Windowpane, Sil

Mocking Bird Single To Double Stroller With The 2nd Seat Kit for

Mockingbird 2nd Seat Kit with Extendable Canopy, Black, Watercolor Dro

Snugglebugz Sale - 360$ for Baby jogger City Select 2 Eco + Second Seat kit : r/BabyBumpsCanada

Second Seat Kit for City Stroller, Eco Collection, Harbor Grey

Baby Jogger City Select LUX Second Seat Kit, Granite