Scuba fabric is a type of technical fabric made with a double-layered knit structure and a high elastane (Lycra) content, giving it a dense, supportive, and shape-retaining quality. It gets its name from its use in wetsuits, where its body-hugging and supportive properties are essential.
Scuba fabric has a higher grammage compared to swimwear fabric. However, this doesn't necessarily mean the fabric is thick; scuba fabrics are produced in various thicknesses, ranging from thin to thick. What they all have in common is that they are structured and voluminous, not drapey.
Key Characteristics of Scuba Fabric
- Higher grammage than swimwear fabric, providing a denser feel.
- High elasticity, hugging the body tightly yet with controlled support.
- Supportive and shaping, enhancing the form.
- Low drape, not fluid.
- Smooth and even surface, creating crisp 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 adding excessive volume.
- Preferred for body, dress, stage costume, and jumpsuit designs.
- Offers a more elegant and controlled silhouette.
Thick Scuba Fabric
- Has a denser and fuller base.
- Provides maximum support and structure.
- Suitable for designs requiring skirt, dress, or jacket forms.
- Clearly shapes body contours.
When Should Scuba Fabric Be Preferred Over Swimwear Fabric?
Swimwear fabric and scuba fabric are often confused, but their intended uses are different.
In the following situations, scuba fabric is a more appropriate choice than swimwear fabric:
- If a denser and shape-retaining look is desired.
- If the costume or garment needs to support body contours.
- If sagging, rippling, or excessive stretching is not desired.
- If architectural and crisp-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 sheen, and maximum flexibility,
scuba fabric provides control, support, and structure.
