4505 4505 active medium support running tank top with inner bra and adjustable straps in white
4505 4505 active medium support running tank top with inner bra and adjustable straps in white - 1
4505 4505 active medium support running tank top with inner bra and adjustable straps in white - 2
4505 4505 active medium support running tank top with inner bra and adjustable straps in white - 3
4505 4505 active medium support running tank top with inner bra and adjustable straps in white - 4

4505 active medium support running tank top with inner bra and adjustable straps in white

4505

$38.00

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Product Insights & Style Tips

The 4505 active medium support running tank top with inner bra and adjustable straps in white takes a clean, focused approach to performance. The V-neck keeps the neckline streamlined, while the slim silhouette sits close to the body. A built-in inner bra delivers added coverage and support, so you can move with confidence and ease, and a back logo print adds a quiet, signature stamp.

With adjustable straps and a built-in bra, it accommodates the body through mid-impact activities, offering support without bulk. The cut pairs well with leggings, joggers, or layering under a lightweight layer, taking you from warmups to studio to street with minimal fuss.

4505 continues the move toward versatile, sport-inflected staples. This tank channels that quiet confidence with a clean white frame and an understated back mark, making it easy to style with both workout-worthy pieces and casual separates.

Materials / Fabrication

  • Built-in inner bra for added coverage and support
  • Adjustable straps
  • V-neckline
  • Slim silhouette that sits close to the body
  • Back logo print
  • Color: white
  • Tank top style

Recommended Care

  • Machine wash cold with like colors on a gentle cycle, or hand wash if preferred
  • Use a mild detergent; avoid fabric softeners which can affect stretch and moisture wicking
  • Do not bleach
  • Lay flat or hang to dry; avoid high heat
  • Do not iron; if necessary, use steam from a distance to release wrinkles

Fit Notes

  • The top has a slim fit through the torso for a close, body-skimming silhouette.
  • It includes a built-in bra for added coverage and support during mid-impact activity.
  • The adjustable straps let you customize length for a secure, personalized fit.
  • The V-neck neckline shapes the front and supports comfort during movement.

About 4505

4505 is ASOS's in-house activewear label, offering performance driven gym wear and easy, fashion forward athleisure for both women and men. The range spans leggings, sports bras, tees, hoodies, joggers, jackets and seasonal outerwear, all built on practical fits and versatile silhouettes that transition from the studio to streetwear with ease. Emphasizing accessible price points and dependable quality, 4505 pairs moisture-wicking fabrics and thoughtful construction with a modern, urban aesthetic that fits into everyday wardrobes. Shoppers gravitate to 4505 for reliable, trend aware essentials that keep pace with workouts and casual outfits alike, making it a go-to for those seeking polished, sport-influenced pieces.