Chocolate brown and cream zig zag detailed cardigan would be great with a brown layering top under and left open or use it as a top with the buttons closed. 
 
Composition:
100% Cotton
Fit2:
Regular fit
Fit4:
Short length
Fit5:
Long sleeve
Sizes XS 8, S 10, M 12, L 14, XL 16, XXL 18