About Us | Garment Fabrics & Designs


SportPort™ relies on cutting-edge fabric technology, using LYCRA® SPORT ultra-lightweight premium compression and Polartec® Power Stretch Pro performance fabrics. Several years of research, development and on-athlete testing are devoted to premium compression garment designs which are all moisture-wicking, UPF 50+, anti-odor, anti-chafe, and anti-fade. SportPort™ is dedicated to creating fashion-forward compression garment designs that are made in the USA.

4-Way Compression Fabric

INVISTA LYCRA® SPORT compression cloth is designed to give you full range of motion while staying in place to prevent chafing. It will not lose its shape regardless of your workout. SportPort™ compression fabric is engineered for a wide range of workouts, from high impact running to low impact yoga stretches. It is beautifully tailored to enhance all body shapes and sizes. 

Performance Comfort Layers

Polartec® Power Stretch Pro is engineered to push the performance of base stretch fabrics even further. Reinforced elastic fibers on the exterior surface enhance the overall 4-way stretch for more support and stability during movement. This unique construction allows for increased resistance and durability against the elements without sacrificing breathability or comfort. 

Moisture Wicking

SportPort technical knits help you stay dry while you perform, engineered to wick moisture and enhance drying. Our premium designs are customized to keep you comfortable and dry during your toughest workouts, helps give you a competitive edge. 

Zippered Enclosure & Mesh Paneling

SportPort™ is the first sports compression wear company to offer 4-way compression stabilization to keep your mobile device secure and accessible. The interior pocket is constructed of elastane netting made from INVISTA LYCRA® fiber to ensure excellent stretch and recovery for customized fit to your phone.Constructed of lightweight mesh, our interior paneling is designed to create a ventilation system that delivers excellent breath-ability to help keep you dry and cool. The pocket is engineered to accommodate the toughest workouts, and has been tested and approved by athletes. 

UPF 50- Plus

A (Ultraviolet Protection Factor) rating number and Protection Category are assigned to a fabric based on the amount of UV radiation blocked out. SportPort™ garments are constructed of technical fabrics to achieve a balance of high UV protection, comfort and durability. Based on this scale, SportPort™ athletic garments have achieved a UPF rating of 50+. 

Racerback Support

SportPort™ garments are designed and tested by athletes. The Zephyr Sports Tank and Apex Sports Bra are constructed with racerback support for maximum stabilization during dynamic movement. Specific tailoring allows for ideal support with no added pressure on the shoulders, so there is no distraction during an intense workout.


3M™ Reflective Technology

SportPort™ uses 3M™ reflective logos and detailing to increase athlete visibility for added safety. 3M retroreflectivity helps the eye perceive objects in low-light conditions when illuminated by a light source.


SportPort™ premium lightweight, ultra-soft, compression and base layer fabrics offer exceptional longevity. Using the highest quality technical fabrics available, with multiple fine quality yarns to give superior performance, our fabrics have no natural stretch. The spandex mix ensures specific levels of elasticity for perfectly controlled sports compression garment designs. SportPort™ is dedicated to creating premium performance garments that are made in the USA.

All About SportPort™ Garment Technology:

Moisture Wicking Proprietary Shielding 4-Way Compression
Mesh Paneling Racerback Support Zippered Enclosure
UPF 50-Plus Protection Form- Fitting

The SportPort Commitment to Fashion, Function and Technology

Our attention to detail and high standards for quality is impeccable. Our premium technical knits are all custom made exclusively for the SportPort Brand. The SportPort™ Fitness Line is designed using technical knit fabrics that are lightweight, ultra soft and functional. Our body slimming compressions are engineered with premium compression knit and technical mesh for a superior garment. Whether running, practicing yoga or circuit training at the gym, our high performance, ultra soft compression fabric is perfect for any workout.
Benefits of Sportport’s™ Technical Knit Fabrics:
  • Hold its shape regardless your workout
  • No snagging or running
  • Provides muscle support
  • Colors stay vibrant and will not fade
  • Durable & light weight
  • Ultra soft to the touch