Our funky Sara Onepiece is a part of our That 70s Summer mini collection. This beautiful swimsuit combines an open back, a cheeky cut and can be reversed into a solid army green to create two looks in one.



  • Solid fabric environmentally friendly 80% recycled nylon (Econyl), 20% elastane
  • Printed fabric 80% nylon, 20% elastane
  • Stitched seamless and reversible into solid army green
  • Double lined for extra support, not padded
  • Ethically made – happy to tell you more!
  • Millie wears size S


XS: EU 34 / UK/AU 6 / US 2
S: EU 36 / UK/AU 8 / US 4
M: EU 38 / UK/AU 10 / US 6
L: EU 40 / UK/AU 12 / US 8
XL: EU 42 / UK/AU 14 / US 10

Lilja - Sustainable Swimwear Sara Onepiece

  • This swimsuit was designed by Hanna Jurvelin. Hanna wanted to design a one piece that would fit many different body types. And these flattering double straps and full coverage definitely do! Hanna wanted the print to be summery and cute and was inspired by her favourite ice cream flavours.