true, Baby Jogger, Sersper

Sersper Memory Foam Baby Crib Mattress and Toddler Mattress, CertiPUR-US - 52"*27.5"*6"

Baby Jogger® City Mini® GT2 All-Terrain Stroller, Opulent Black

6 inch Crib Mattress, Baby Crib Mattress and Toddler Mattress, Breathable Waterproof and MovableCover - 52"*27.5"*6"

Baby Jogger® City Mini® Air Lightweight Stroller

Baby Jogger City Tour 2 Double Stroller, Pitch Black - N/A

Baby Jogger City Tour 2 Ultra-Compact Travel Stroller, Jet - N/A