The Black Polish Society Yoga Collective Longline Sports Bra - Sthira

Built to support without squeezing — the Sthira line by The Black Polish Society Yoga Collective.
Sthira is a Sanskrit word meaning steady, firm, and stable — a core principle in yoga that represents strength with intention and presence. The Sthira longline sports bra embodies that steadiness, offering medium compression with a double-layered front for secure, comfortable support through lifting, yoga, and everyday wear.

Designed to hold you in place without digging or restricting breath, this bra balances stability and ease — supporting focused movement, controlled strength, and all-day wear.

Fit & Feel:
Medium compression designed for support, not restriction. The longline cut provides added coverage and stability, while removable padding lets you adjust shape and feel. If you’re between sizes or prefer a more relaxed fit, size up. If you want a snug, sculpted feel, stay true to size.

Breathable mesh lining improves airflow during movement, and the sleek silhouette transitions easily from studio to street. Part of the Sthira line, presented by The Black Polish Society Yoga Collective, and designed to pair seamlessly with coordinating Sthira leggings, shorts, and layers.

Details:

• Medium compression performance fabric

• Double-layered front for added support

• Fully lined with breathable mesh

• Removable padding included

• Non-see-through longline silhouette

• 74% recycled polyester, 26% elastane

• Fabric weight: 7.37 oz./yd² (250 g/m²)

• Certified GRS (Global Recycled Standard) recycled content

Care Notes:

• Double-layered areas may subtly show inner details in lighter colors

• Avoid rough surfaces to prevent fiber pulls

Sizing Notes:
This bra fits true to size with stretch. If you prefer lighter compression or are between sizes, size up for comfort.

Size guide