This is a pushchair perfect for the everyday life. It has a width of 62 cm.
From Amazon
Out ‘n’ About Nipper Single V5 Stroller | All-Terrain Pushchair | Newborn - 4 Years | Lightweight, Foldable Buggy | Sycamore Green
Baby Monitors Direct
Out n About Nipper V4 Single Pushchair - Raven Black