No, it's not up-side-down, although it can be worn in-side-out. Cool off on a sweltering day in this open-backed top tying at the middle of the back and behind the neck. Solid shells cover the bust and can be fabric-lined on the inside, per instructions included in the pattern. The lower front is composed of a lace design, which can be lengthened or shortened as desired, also with the option of fabric lining.
This pattern can be made to fit any size(s). (Instructions include guidelines for taking measurements which are used in the place of conventional sizing guidelines, allowing for the item to be customized for the intended body shape or size.)
#10 Cotton Thread
Patterns are available in PDF format.