I had this when my children were younger and i would say one of the best double pushchairs (and ive had quite a few!) folds very compact and flat and bargain price.
Description from argos -
Winner of the Babygear and Toddler Platinum Award and the Practical Parenting Editor's Award, Mother and Baby Best Buy and also the Practical Parenting Best Buy.
Suitable from birth
Weight restriction 15kg in each seat.
5 point safety harness.
Lockable swivel wheels front only.
Removable washable cover (handwash with mild detergent at 30c).
Handle height 101cm.
Transparent panel in hood means you can keep an eye on your child.
Folded dimensions (L)26, (W)76, (D)80cm.
Free standing when folded.
Chassis made from 60% plastic and 40% metal.
Gate opening bumper bar to easily place child in.