Laminaria Maternity Swimsuit


The Maternity Laminaria Swimsuit is a one piece swimsuit named after a sinuous kelp. It has a V neck, slender straps that can tie in a halter or attach in the back, a rouched front, and full coverage around the front and back hip.

Add to Wishlist
Add to Wishlist
SKU: TUESDAY-LAM Categories: , Tags: ,



Tuesday Stitches


This pattern is suited for late maternity – trimesters 2 & 3.


The Maternity Laminaria swimsuit is a one piece swimsuit named after a sinuous kelp. The pattern is ruched on the side to accommodate a growing belly. It is fully lined and comes with 2 different cup size options (A-C cup or D-F cup) to make fitting a breeze. The suit can be sewed with a sharp V neck or an easier to sew rounded V neckline. Instructions are included for optional cup insertion. The straps can be tied around the neck halter style or can be attached to the back either straight down or crossed across the back.

Suggested Fabrics

Swimsuit fabrics and swimsuit linings or power mesh with 4-way stretch


2 ¾ – 3 ¾ yd (2.5 – 3.5 m) of 1/4” (6.5 mm) swimwear elastic
Swimsuit bra cups (optional)


Find the non-maternity version of this pattern and a sewalong at Tuesday Stitches.
Click on the “Additional Information” tab for sizing, pattern details, and more.