Size 1 Diapers

About

Size 1 diapers are such a special milestone – they're often baby's first step up from those tiny newborn days! At Alppi Baby, we've crafted our size 1 collection with the same alpine-inspired comfort and LiquidLock™ technology that gives you confidence during those beautiful, messy early months when every day brings new adventures. Size 1 Diapers with Superior Protection You know those middle-of-the-night changes and busy mornings when you need a diaper that just works? We've got you covered with absorption that actually delivers. LiquidLock™ core holds 233% more liquid than leading brands 2x faster absorption means less time against baby's sensitive skin 3x absorbency capacity for those longer stretches between changes Reliable blowout protection that saves your sanity (and laundry!) Need something extra special? Check out our Staff Pick collection for staff-approved favorites. Breathable Softness Your Baby Will Love There's nothing like seeing your little one comfortable and happy. Our Cloudfresh™ fabric keeps things gentle while your baby discovers the world around them. 20% more breathable so baby stays cool during active play 60% thinner design that doesn't add bulk under those adorable outfits Cloud-soft materials that feel like a gentle hug Flexible fit that moves with all those precious wiggles and rolls Baby-Safe Diapers for Peace of Mind Moms read every label carefully. That's why we've made sure every ingredient meets our highest safety standards. Totally chlorine-free core because your baby deserves the purest materials No fragrance, latex, dyes, parabens, or phthalates – just clean protection Dermatologist-tested for even the most sensitive skin Made in FDA-registered facilities with rigorous safety testing Find additional safe, gentle choices in our Safety Page Collection . Thoughtful Design for Real Life We know diaper changes happen everywhere – nurseries, car backseats, park benches. Every detail is designed to make your life just a little bit easie