Any suggestions for a leak proof container to take salads, (550 views)

I want to second the Contigo coffee cup. I have an older model Ive had for  ages. it  is great.  works for hot or cold never leaks.    goes thru the DW just fine.  I use a Contigo water bottle too, the one costco had with the locking round spout. 
rubbermaid makes  screw top  container.  hold about 16 oz?  mine are semi opaque plastic with green lids.  they dont leak  or  shatter  and  are inexpensive.  think they came in a set of 4.  ETA  I was wrong they are ziplock  not rubbermaid. I think I got them at an ordinary grocery. they are plastic so fine for cold food but I dont like to microwave plastic. I have the glass rubbermaid containers with locking lids. they are nice, a bit bulky and of course breakable  but you can reheat in them easily. 

there is a rubbermaid set called Brilliance that might be what you want.  not seen it in person.