For Days olive onesie size small. This super comfy, super cute jumper is great for layering with a T shirt or tank and sure to be a staple in your closet. Only worn a few times there are no stains, rips, or tears. It’s a great color that goes with so many things. Unfortunately I usually wear a tall and this is regular sizing so the legs are too short for me. The jumper is made of sustainable materials and so very soft!