Phil & Teds Verve Double Kit is designed for use with Phil & Teds Verve Baby Stroller (sold separately). Double Kit converts stroller into an inline stroller to accommodate both a newborn and a toddler or two toddlers at the same time. Dual trigger folding allows stroller to fold compact with or without Double Kit. Allows three position recline with adjustable 34-Degree seat angle for an ideal layback sleep position. Sleep position provides maximum postural support for either newborn or toddler. Smooth, one-handed reclining for ease of use.