Deep Navy Sweat Set I was so obsessed with the green set I purchased that I had to buy it in another colour. This dark blue Aoxjox Two-Piece Sweat Set ($38) is so gorgeous in person, and I am beyond impressed with the quality. The sweats are super thick and keep me warm even when I'm outside taking my daily walks. Image Source: POPSUGAR Photography / Renee Rodriguez Aoxjox Two-Piece Sweat Set $38 from amazon.com Buy Now