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Calvin Klein Modern Cotton Stretch Low Rise Bikini Brief

Calvin Klein Modern Cotton Stretch Low Rise Bikini Brief

Best price now

$8.50at eBayObserved at 11:44 AM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the Calvin Klein Modern Cotton Stretch Low Rise Bikini Brief

A low-rise bikini brief from Calvin Klein's Modern Cotton line, made from a modal, cotton and spandex blend with the brand's signature elastic waistband. It comes in sizes XS to XL and in Calypso Coral, Beau Blue and Warm Bronze. The best new price is $8.50 at eBay as of November 4, 2026, with two stores listing it new. That is a low entry point for a branded cotton-blend brief, though stock and color choice at that price can be limited.

Best forEveryday wear under jeans and leggingsShoppers who want a low-rise cutBuying a few pairs in mixed colorsAnyone who prefers cotton-blend over synthetic-only briefs
Pros
  • Modal and cotton blend feels soft against skin
  • Low-rise bikini cut sits below the waistband of most pants
  • Signature Calvin Klein logo waistband
  • Available in XS to XL
  • Three color options
  • $8.50 at eBay is a low price for a branded brief
Cons
  • Spandex content means less breathability than pure cotton
  • Low-rise fit does not suit everyone
  • Sizing runs differently from other brands, so check the size chart
  • Color availability at the lowest price may be limited

Calvin Klein Modern Cotton Stretch Low Rise Bikini Brief prices at every store

  • PoshmarkNew

    In stock

    $9.00+ $6.49 shippingObserved at 11:44 AM
    Visit store
  • eBayNew

    Availability unknownSold by oceansideclothiers

    $8.50Observed at 11:44 AM
    Visit store

Calvin Klein Modern Cotton Stretch Low Rise Bikini Brief price history

Lowest price we've seen: $8.50 on Nov 4 at eBay. Tracked across 2 stores since Nov 4.

What reviewers say

Owners of the Modern Cotton line generally describe the fabric as soft and comfortable, with the waistband holding its shape through repeated washes. Common complaints are that sizing is inconsistent between colors and that the low-rise cut rides down on some body types.

Pros
  • Soft modal-cotton feel
  • Waistband stays put and keeps its shape
  • Holds color after washing
Cons
  • Sizing varies between colors and batches
  • Low-rise cut can shift during wear
  • Thin fabric on some pairs

Specifications

Material
Modal, Spandex, Cotton Blend
Size
Size XS, Size S, Size M, Size L, Size XL
Silhouette
Bikini
Color
Calypso Coral, Beau Blue, Warm Bronze
Size Type
Regular

Questions and answers

Is the Calvin Klein Modern Cotton bikini brief worth it at $8.50?
At $8.50 at eBay as of November 4, 2026, it is cheaper than typical department-store pricing for a branded cotton-blend brief. Check the seller's return policy before buying, since underwear returns are often restricted.
How does the low-rise bikini fit compare to a standard brief?
It sits lower on the hips, below the natural waist, so it works best under low- and mid-rise pants. If you prefer coverage at the waist, a higher-rise style suits you better.
What is the fabric blend?
It is a modal, cotton and spandex blend. The modal adds softness and the spandex gives stretch and shape retention.
Which size should I order?
Sizes run XS to XL. Reviews often note inconsistency between colors, so measure your hips and compare against the brand's size chart rather than ordering your usual size blindly.
What colors are available?
Calypso Coral, Beau Blue and Warm Bronze. The lowest price may not cover every color.
When is it cheapest?
Multi-pair packs and seasonal sales tend to bring the per-pair price down. Single pairs at $8.50 at eBay as of November 4, 2026 are already near the low end.
Where is the Calvin Klein Modern Cotton Stretch Low Rise Bikini Brief cheapest?
At eBay, for $8.50, as of our latest check.
Where can I buy the Calvin Klein Modern Cotton Stretch Low Rise Bikini Brief?
2 stores we checked sell it, including eBay, Poshmark.

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