Yes, Stokke® Xplory® Stroller Seats and Carry Cots are compatible with Stokke® Xplory® frames across the different models (V1, V2 and V3). However, the seat upholstery for V1-V2 strollers is not compatible with seats of the Xplory® V3 and vice versa. Should you wish to upgrade the look of your V1/V2 Xplory® or wish to replace the textiles, a V3 XPLORY® Seat + Style Kit Seat (i.e. complete seat including textiles and standard accessories) is available, which can be mounted on Xplory® frames regardless of the model.