The Maclaren Volo stroller is an excellent choice to fill this requirement. It's first and foremost super light. At under nine pounds, it's lighter than some newborns! It has a bunch of stuff that I use everyday. The most important features include:
Carry Handle - This is one of the handiest features. A lot of times my 18-month-old will want to walk. Carrying it with the handle is very easy.
One Hand Fold - When you have a bunch of bags in your hand or a clingy child on your hip, this one hand fold is a lifesaver.
Washable Mesh Seat I don't know about your kids but mine isn't always the neatest. Having a washable removable seat is brilliant.
Holds Up To 50 pounds - I wasn't sure whether to believe this or not but it's true. With a 50 pound payload, the stroller will easily accommodate your child until they no longer want to ride.
Lots Of Colours - The Maclaren Volo stroller is available in a bunch of different colors. Personally, I don't want the same muted green on my kiddies stroller, I prefer something a little more unique.
Lifetime Warranty - This is probably the biggest difference between stroller manufacturers. The ones that have true confidence in their product are not afraid to put a decent warranty on it. It doesn't get any better then lifetime.
Great Canopy
A lot of stroller makers don't' bother with a canopy, especially the best umbrella strollers. To me, it's must, especially if you are outside with the kids. When combined with the fact that they give you a rain cover, you have a pretty decent combination to keep your child from direct exposure to the elements.
Decent Storage
The storage basket isn't great, but it's not bad and it's better than nothing. I don't tend to use my stroller like a shopping cart, though some people do. If you just need to keep diapers and snack in there, it's perfect. Any more than that though and you probably aren't in the market for an umbrella stroller anyway. This little stroller has and continues to serve our needs very well. There's a lot of things I didn't mention in this article either, but if you are in the market for a cheap decent umbrella stroller then it's worth checking out. Have at look at it on Amazon here.