Star Flex Blue

The 3" active boxer brief for maximum range of motion. Star Flex's short inseam stays out of the way during yoga, pilates, and studio workouts — with sweat-wicking recycled fabric and medium compression that holds its position.

• 3" inseam — shortest active boxer cut; designed for movement without extra fabric
• Sweat-wicking, quick-dry recycled poly — lightweight and fast-drying for studio and cardio use
• Medium compression — holds position during movement without restricting hip flexion
• No elastic digging at inner thigh — leg opening lies flat, no pinching
• Sleek, smooth construction — friction-free under any athletic bottom
• Organic cotton gusset — breathable natural fiber where it matters most
• Zero wedgies during dynamic movement — stays in place through high-knee work
• Size-inclusive — XS to 4XL

Flex Active

88% RECYCLED POLYESTER, 12% ELASTANE

Knit from OEKO-TEX certified recycled polyester and spandex, Flex fabric is for athletes who need freedom of movement. Extremely lightweight and sweat-wicking, it feels silky smooth and friction-free under clothing. With a medium compressive fit, Flex fabric is here to empower your best performance.

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Breathability

88% RECYCLED POLYESTER, 12% ELASTANE

Knit from OEKO-TEX certified recycled polyester and spandex, Flex fabric is for athletes who need freedom of movement. Extremely lightweight and sweat-wicking, it feels silky smooth and friction-free under clothing. With a medium compressive fit, Flex fabric is here to empower your best performance.

Machine wash cold

tumble dry low

OEKO-TEX® Certified

2X softer than cotton

Wedgie free

No-dig waistband

OEKO-TEX® Certified

Star Flex is our 3” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric.


• Active underwear made for movement

• Made with recycled fabrics

• 3" inseam, mid-rise

• Medium thigh compression

• Sweat-wicking and quick-drying active knit fabric

• Sleek and smooth for friction-free fit under clothing

• Organic cotton gusset for breathability and hygiene

Star Flex is our 3” inseam boxer brief in a lightweight, sweat-wicking, and supportive recycled poly fabric.

• Active underwear made for movement
• Made with recycled fabrics
• 3" inseam, mid-rise
• Medium thigh compression
• Sweat-wicking and quick-drying active knit fabric
• Sleek and smooth for friction-free fit under clothing
• Organic cotton gusset for breathability and hygiene

• True to size
• Designed for a close fit
• See our size guide here