Big Sister Onesie

The Oyster's Pearl


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This Oyster's Pearl Big Sister Onesie is the ultimate way to announce big sister's status in style! This super-soft, 100% organic cotton outfit features modern typography in crisp black ink on a luxe cream colored bodysuit - designed with love and screen printed in-house. Short and long sleeve options.


  • 100% Organic Cotton
  • Nickel-free bottom snaps
  • Water-based dyes
  • Environmentally-friendly and naturally hypoallergenic
  • Sustainably sourced and ethically produced
  • GOTS Certified
  • Printed by hand in our Ohio studio

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