Personalized Little Sister - I Love My Big Sister Long Sleeve Fleece Bodysuit. Show your big sister some love with I Love My Big Sister apparel and gifts! Whether you’re celebrating a new family addition or just want to show your sister some extra appreciation, these thoughtful designs make the perfect gift. Perfect for pregnancy announcements too, this collection is sure to bring a smile to anyone’s face. Keep your little one warm and comfortable all day long with this baby long sleeve fleece bodysuit. Made from a soft 7.4 oz cotton-poly fleece blend, it provides the perfect balance of warmth, breathability, and durability for cooler weather. The rib-knit cuffs and binding ensure a snug fit that moves with your baby, while the snap-tape neck and three-snap bottom closure make diaper changes quick and easy. This cozy one-piece is ideal for layering or wearing on its own, whether for playtime or outings. Designed to hold its shape and softness through repeated washing, it’s a dependable favorite for everyday comfort.