Under the Seaologie Zip Romper

Under the Seaologie is a deep-navy field of mermaids, narwhals, seahorses and octopuses tangled in coral and kelp, drawn like a page from an old naturalist’s notebook. Cut in our signature TENCEL™ Modal Zip Romper, with a two-way zipper for easy changes and fold-over cuffs for warmth.

Orders leave our warehouse within 3-5 business days; carrier transit time is on top of that. U.S. shipping is free on each shipment of $50 or more; a shipment under $50 ships for $6.99.

Pre-order items ship separately on their estimated ship date, so the $50 threshold applies to the ready-to-ship items and the pre-order items each on their own.

30-day returns from delivery on unworn, unwashed items with tags on, in the original bag. Store credit is free; a refund to your original payment has a $5.95 return processing fee taken out. Sale and markdown purchases are final sale. Start a return.