phil&teds Dot is the smallest inline stroller in the world yet it's fully featured, lightweight and compact with a full size seat. The Dot inline stroller is a single stroller that can adapt to become a double stroller with addition of a doubles kit second seat (sold separately), thus growing as your family grows. Dot has many unique features including: Customizable color liner; Zip off fabric for easy cleaning; NEW tailfree 5-point harness for easy adjustment and less clutter; Bonnet style sun hood with visor and peek-a-boo flap; All-plastic footwell for easy cleaning; Lightweight, slim & nimble with 59cm wide body and 10" wheels to navigate any type of space including curbs with ease.