Bernice Swimsuit PDF

Sirena Patterns



Buy the Bernice Swimsuit sewing pattern from Sirena Patterns. This reversible one-piece swimsuit features a halter neck, open back, and ties at the back. Medium back coverage.

This sewing pattern is available to buy in the following formats:

– PDF (available to download immediately after purchase). What is a PDF?

– PDF pattern + Printed A0 copy shop (PDF pattern is available to download immediately after purchase and Printed A0 copy shop pattern is dispatched next working day). What is Copy Shop?

Suggested fabrics: Swimwear fabric with spandex, two-way stretch fabric with 50% stretch or more.

Fabric requirements: 58″ or 60″ (150 cm) wide fabric: Swimwear fabric A: 7/8 yard (0.8 m); Swimwear fabric B: 7/8 yard (0.8 m). Since the suit is reversible, it will be lined with swimwear fabric.

Sizing: XS – XL (approx. UK 8 – 16). Please check the size chart.

Notions: 1/4″ (6 mm)-wide elastic; 2 cord ends (optional).

PDF pattern includes: Sewing instructions in English and Spanish; pattern file designed to print on US letter and A4 paper; copy shop file.

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Additional information


Lycra / Spandex / Waterproof

Make time

Half a day

Sewing level

Confident Beginner, Intermediate


UK 8 / US 4 / EU 36, UK 10 / US 6 / EU 38, UK 12 / US 8 / EU 40, UK 14 / US 10 / EU 42, UK 16 / US 12 / EU 44

Pattern format

PDF, PDF pattern + Printed copy shop (+£7.00)

PDF Printing

10 pages

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