Good things come in pairs and our tops + bottoms are no exception. They’re made from our signature silky-soft material for a stretchy, comfy fit with functional buttons and fold-over waistband for room to grow (or to wear high-waisted). Say goodbye to socks that slip right off with built-in footies (on the newborn size only) to keep those tiny toes warm without the fuss. Unbelievably sweet mixing & matching approved. *Newborn size only includes footies + fold over wrist cuffs Materials + Care: - Rayon/Spandex Blend - Machine wash cold with like colors, lay flat or hang dry. Use a warm iron or steamer to smooth out wrinkles if needed. Size + Fit: Newborn-3 Month: 6-12 pounds // 18-22” long3-6 Month: 12-16 pounds // 22-27” long6-12 Month: 16-20 pounds // 26-30” long12-24 Month: 20-30 pounds // 29-33” long2T : 28-34 pounds // 32-37” long3T : 33-38 pounds // 36-42” long4/5 : 37-45 pounds // 40-45" long6/7 : 44-55 pounds // 45 -51" long