All items are ready to ship! Choose from a grab bag of either 3 or 4 beanies in either gender or neutral! Available in 0-3 months (12-13"), 0-6 months (13-14"), 0-12 months (14-15"), 12-24 months (16-17") or Toddler size (18-19"). Measurements are laid flat and unstretched. Most materials have a 1-3" stretch.