SI Core Tee
Features&Technologies
SI Core Tee
- Product overview
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A core essential in every wardrobe this undershirt works as a base-layer or stand-alone shirt. The SI Core Tee is a soft poly/cotton material with plenty of stretch ribbed collar and soft seam construction. Complete with a subtle Oakley SI logo on the left sleeve.
Material Composition
O Hydrolix with moisture wicking and quick dry
- 85% poly/15% cotton
- Regular fit
- S-XXL
O Hydrolix with moisture wicking and quick dry
- 85% poly/15% cotton
- Regular fit
- S-XXL
See all product technologies
SI Core Tee
Product technologies
Hydrolix™
Stay cool, dry and comfortable with moisture absorption, wicking and accelerated drying time. Oakley’s exclusive O Hydrolix™ moisture management system functions throughout your performance.
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TECHNOLOGIES INCLUDED
Hydrolix™
Stay cool, dry and comfortable with moisture absorption, wicking and accelerated drying time. Oakley’s exclusive O Hydrolix™ moisture management system functions throughout your performance.