Personalized Little Sister - I Love My Big Sister Long Sleeve Creeper. Celebrate your sisterhood with I Love My Big Sister. Our apparel and gifts are designed to show your love for your older sibling. With our range of products, you can let the world know how much you appreciate them. It's also the perfect pregnancy announcement idea - share your joy with the world! For chillier weather, dress baby in this soft long sleeve creeper in a great fitting 1x1 baby rib. 5.0 oz., 100% combed ringspun cotton, 1x1 baby rib. White is sewn with 100% cotton thread, Flatlock seams, Double-needle stitched rib binding on neck, shoulders, sleeves and leg openings,Reinforced three-snap closure on binding.