Allbirds Tree Breezers Ballet Flats Bundle Pink & Chartreuse Green Knit Size 11 Tree Breezers Ballet Flats (Bundle of 2 Pairs) Size: Women's US 11 (Both Pairs) Eucalyptus Tree Knit Uppers, SweetFoam Soles, Merino Wool Insoles (removable) Colors: Dusty Mauve/Pink & Chartreuse/Lime Green Good pre-owned condition. Both pairs are clean and have been well cared for. They show normal signs of wear, including light wear to the soles and insoles, but have plenty of life remaining. No major flaws noted allbirds bundle, tree breezers, ballet flats, women's size 11, breathable knit, washable flats, travel shoes, comfort flats, sustainable footwear, minimalist shoes, casual flats, office shoes, slip on flats, wool insoles, eco friendly, lightweight flats, comfort shoes