Check out this extensive list of over 88 plus size swimsuit sewing patterns in sizes going up to 6X.
Plus Size Swimwear Pattern - Australia
Basic Swimsuit Sewing Pattern, Sizes XS - 4XL, Instant Download – Shakti Patterns
88+ Plus Size Swimsuit Sewing Patterns
Plus Size Swimwear Pattern - UK
88+ Plus Size Swimsuit Sewing Patterns
Curvy Swimsuit Sewing Pattern Round-Up
Curvy Swimsuit Sewing Pattern Round-Up
Faye Swimsuit Pattern Sewing Pattern – Closet Core Patterns
Basic Swimsuit Sewing Pattern, Sizes XS - 4XL, Instant Download – Shakti Patterns
Curvy Swimsuit Sewing Pattern Round-Up
Plus Size Swimwear Pattern - Australia
Laura Swim Suit, Tankini, and Dress PDF Sewing Pattern