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This hour's deals
lululemon
lululemon Lightweight Split-Back Training Tank Top
−50%
Clothes · lululemon

lululemon Lightweight Split-Back Training Tank Top

Deal score 5.1 · Good deal
$29.00$58.00 lululemon's regular price

You save $29.00 at lululemon

Deal.ai's agents found this deal on November 11. The store may have changed its price since.

Why it's a great deal

  • lululemon lists its regular price at $58.00: 50% off by its own figures
Visit lululemon

Every store we checked

  • lululemonNew

    In stock

    $29.00Checked 56 min ago
    Visit lululemon
  • LululemonNew

    In stock

    $29.00Free shippingChecked 56 min ago
    Visit Lululemon
  • EditorialistNew

    In stock

    $29.00Checked 56 min ago
    Visit Editorialist
  • ModeSensNew

    In stock

    $29.00Checked 56 min ago
    Visit ModeSens
  • PoshmarkPre-owned

    In stock

    $34.00Checked 56 min ago
    Visit Poshmark
  • PoshmarkNew

    In stock

    $38.00Checked 56 min ago
    Visit Poshmark

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Price history and every store's price →

Reading lululemon’s product page for the details…

Specs

Fit
LooseSource
Size (Small-Large)
XXSSource
Sleeves
SleevelessSource
Color
BlackSource
Age Group
AdultSource
Gender
FemaleSource
Sportswear Garment
YesSource
Sport / Activity
Fitness & GymSource

About the lululemon Lightweight Split-Back Training Tank Top

A loose, sleeveless training tank in lululemon's lightweight fabric, cut with an open split back for airflow during gym sessions and classes. It wicks moisture and stays out of the way through overhead and twisting movements. It suits women who want a breezy layer for lifting, HIIT or studio workouts rather than a compressive fit. Against lululemon's tighter Swiftly and sculpted training tanks, it trades support and shape for ventilation and an easy drape.

Best forWomen who prefer a loose, non-clinging fitGym and HIIT sessions where airflow mattersLayering over a sports braHot studios and summer training
Pros
  • Lightweight fabric that wicks sweat
  • Open split back adds ventilation
  • Loose cut allows full range of motion
  • Simple black colorway that matches most kits
  • Sleeveless design layers easily over a bra
Cons

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Price facts

  • This deal was $29.00 at lululemon on Nov 11.
  • Lowest price today: $29.00 at lululemon (checked Nov 11, 2026).
  • Checked at 5 stores.

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Loose fit offers little support on its own
  • Split back exposes the bra and can feel drafty
  • Limited color options in this style
  • Not built for high-impact support without a bra underneath
  • What reviewers say

    Owners of lululemon's lightweight training tanks generally like the airy feel and the open back for sweaty sessions. The common knock is that the loose cut and split back leave little coverage, so most wear a bra underneath.

    What people mention
    • BreathabilityPraisedOwners say the light fabric and open back keep them cool through sweaty sessions.
    • FitMixedThe loose cut is comfortable for some but feels too roomy or unsupportive for others.
    • SupportCriticisedReviewers note the tank offers little support on its own and needs a bra underneath.
    • Back designMixedThe split back is liked for airflow but criticized for exposing the bra.
    • FabricPraisedThe material is described as light and quick to dry after training.

    Questions and answers

    Does this tank provide built-in support?
    No. It is a loose outer layer with no shelf bra, so you need a sports bra underneath, especially for high-impact work.
    How does it compare with lululemon's Swiftly tank?
    The Swiftly is a closer, performance-fit top; this tank is looser and more ventilated, better for low- to medium-impact training and hot rooms.
    What is the split back for?
    The open back panel adds airflow and lets the tank move with you during overhead and twisting lifts. It also means your bra will show.
    Is the fit true to size?
    It is cut loose, so most shoppers get their usual size for an easy drape. Size down if you want a closer fit.
    Can I wear it outside the gym?
    Yes. The plain black colorway and simple cut work as casual summer wear, usually over a bra or bralette.
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