A bit pricey for a stroller, but very useful for air travel and tube compared to other umbrella strollers. Usually sells at around £150 but was £100 in John Lewis and ToysRus till yesterday. Now only this ToysRus ebay ones left.
Blurb "With its exceptional design innovation, the lightweight GB Pockit is the world's smallest folding stroller (Guinness World Records 2014). When folded it is the smallest and most compact stroller currently available on the market.
In only two steps the buggy becomes a compact and feather-light handbag-shaped package, great for when you are on the move and practical and easy to stow away when you're not. It even fits into any plane or train overhead compartment perfect for parents travelling with their little one."