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Gentleman Jane

The Foundation Tank

The Foundation Tank

$48.00 USD
$48.00 USD
Sale Sold out
Shipping calculated at checkout.

Find Your Size

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  • Ships Early September 2026

Designed for structure. Worn without compromise.

The Foundation Tank is crafted for confidence, comfort, and authentic self-expression. With a clean, masculine silhouette, premium stretch fabrics, and thoughtful construction, it delivers elevated intimate apparel designed to help you feel as good as you look.

Materials

Premium Fabric Blend

Body

  • 57% Cotton
  • 38% Modal
  • 5% Spandex

Lace

  • 82% Nylon
  • 18% Spandex

Crafted from a premium cotton-modal blend for exceptional softness, breathability, and all-day comfort. Stretch lace panels provide flexibility while maintaining a clean, masculine silhouette.

Made in the U.S.A. using imported fabrics

Care Instructions

To help maintain the fit, softness, and longevity of your garment:

  • Turn garment inside out before washing.
  • Machine wash cold on a gentle cycle.
  • Use only non-chlorine bleach when needed.
  • Tumble dry low.

Shipping & Returns

Eligible items may be returned within 14 days of delivery if they are unworn, unwashed, in their original condition, and include all original tags and packaging.

Need a different size? We're happy to help. Gentleman Jane covers shipping on approved size exchanges.

Please note: For hygiene reasons, The Foundation Brief is final sale and cannot be returned or exchanged.

For complete details, please see our Returns & Exchanges Policy.

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Bundle Savings

2 pieces — 10% off
3 pieces — 15% off
4 pieces — 20% off

Discounts applied automatically at checkout.

Build Your Set and Save.