Scuba fabric is a type of technical fabric produced with a double-layered knitted structure and a high elastane (Lycra) content; it is dense, figure-shaping, and form-retaining. It gets its name from its use in diving suits, where it hugs and supports the body.
Scuba fabric has a higher GSM (grams per square meter) than swimwear fabric. However, this does not necessarily mean the fabric is thick; scuba fabrics are produced in different thicknesses, including thin and thick options. Their common characteristic is that they all exhibit a structured and voluminous drape, rather than being flowing.
Key Features of Scuba Fabric
- Higher GSM than swimwear fabric, giving a denser feel.
- High elasticity; hugs the body tightly but in a controlled manner.
- Figure-shaping and supportive, accentuating the form.
- Low drape; not fluid.
- Smooth and even surface, creating sharp silhouettes.
- Durable; resistant to sagging and deformation.
Types of Scuba Fabric (by Thickness)
Thin Scuba Fabric
- Denser than swimwear fabric, but lighter than classic scuba.
- Fits the body without creating excessive volume.
- Preferred for body suits, dresses, stage costumes, and jumpsuits.
- Offers a more elegant and controlled silhouette.
Thick Scuba Fabric
- Has a denser and fuller base.
- Provides maximum figure-shaping and structure.
- Suitable for designs requiring a skirt, dress, or jacket form.
- Clearly sculpts body lines.
When Should Scuba Fabric Be Preferred Over Swimwear Fabric?
Scuba fabric and swimwear fabric are often confused, but their intended uses differ.
In the following situations, scuba fabric is a more appropriate choice than swimwear fabric:
- If a denser and form-retaining appearance is desired.
- If the costume or garment needs to shape the body lines.
- If sagging, ripples, or excessive stretching are not desired.
- If architectural and sharp-lined designs are aimed for.
- If a more secure and stable structure is sought for stage or daily use.
- While swimwear fabric offers more of a second-skin feel, high shine, and maximum flexibility, scuba fabric provides control, support, and structure.
