Are you a self-taught sewer or a professional fashion designer, fashion student, crafter, seamstress, tailor, or pattern maker? If you enjoy creating patterns for fun or professionally, then Basic Pattern Block’s Women’s One Piece Swimwear Sewing Pattern Block for knitted fabrics is a perfect fit for you. This digital product acts as a basic template for developing a variety of garments, allowing you to unleash your creativity and unique designs.
Dive into comfort with this One-Piece Swimwear Block—ideal for stretch fabrics and flattering support. For transitional style, layer it under the Maternity Wrap Coat or use it as a base under the No Front Seam Catsuit for a unique fashion twist. It’s also a great pairing with the Pajama Style Pattern Set or as an underlayer for the Maternity Knit Dress Pattern.
This is a pattern block digital product. If you are looking for sewing patterns, you can browse this collection.
Pattern Type | Pattern Block |
---|---|
Size | XXS-6XL |
Fabric | Knitted |
Fit | Regular |
What’s Included in a Pattern Block


Simplify Your Pattern Making with Professional Pattern Blocks
- Tested patterns for different types of fabrics
- Extended size chart XS - 6XL
- Finished garment measurements
- Made from sewers for sewers
Create with Confidence Using Tested Templates
- 4,5 star rating out of 12,000+ customers
- Versatile and Customizable
- Professionally Developed Templates
- We support your journey from start to finish
