Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
AllTravelTechClothesShoesJewelryHomeBeautyOutdoorsToys
This hour's deals
Monday Swimwear
Monday Swimwear Montego One Piece
−77%
Clothes · Monday Swimwear

A one-piece made for poolside posing

Monday Swimwear Montego One Piece

Monday Swimwear's Montego one piece — a sleek swim staple for beach days and resort lounging.

Deal score 8.5 · Steal
$45.00$192.00 Monday Swimwear's regular price

You save $147.00 at Monday Swimwear

Checking it's still available…

Why it's a great deal

  • Monday Swimwear lists its regular price at $192.00: 77% off by its own figures
  • A deeper cut than 8 in 10 of this hour's 500 deals
Visit Monday Swimwear

Every store we checked

  • Monday SwimwearNew

    In stock

    $45.00Checked 1 h ago
    Visit Monday Swimwear
  • PoshmarkNew

    In stock

    $148.00Checked 25 min ago
    Visit Poshmark
  • eBayNew

    In stockSold by nowandthen4312

    $161.99Checked 25 min ago
    Visit eBay

Store links may earn us a commission.

Price history and every store's price →

From Monday Swimwear

  • Halter plunge one piece
  • Center front branded metal Monday ring detail
  • Low back
  • High leg
  • Cheeky coverage
Sizes
P, S, M, L, V, VV, VVV
Materials
Shell: 90% Polyamide / 10% Elastane; Lining: 82% Recycled Nylon / 18% Spandex
Sizing
Kiara is 5’8" with a 36” bust and wears size S; Jensen is 5’8" and a 32C (US) and wears size S; Irene is 5’8" with a 36” bust and wears size M; Freya is 5’8” wi
Care
Hand Wash Cold. Dry Flat In Shade.
Returns
This item is Final Sale. It cannot be returned for refund, credit or exchange.
Shipping
Shipping is calculated at checkout. Express shipping is offered for domestic orders and AU orders.
Size chart
Monday SizeUS Dress SizeBustUnder BustWaistHip
PP0030-31.524.5- 2622-23.532-33.5
P26.5- 2824-25.534-35.5
S28.5-3026-27.536-37.5
S/L35-3628-2959.5-60.5
M30.5-3228-29.538-39.5
L32.5-3440-41.5
V33-34.533-34.644-45.5
VV40 - 41.535 - 36.546 - 47.5
VVV42-43.537-38.537-38.648-49.5

About the Monday Swimwear Montego One Piece

The Monday Swimwear Montego One Piece is a swimsuit known for its flattering fit and quality fabric. It features a classic silhouette with moderate coverage and is popular among those seeking a stylish, comfortable swimsuit. Compared to other designer swimwear, it offers a balance of style and support, though some users find the sizing runs small. Overall, it is well-received for its construction and look.

Best forWomen seeking a flattering one-pieceBeach or pool vacationsThose who prefer moderate coverageFans of designer swimwear
Pros
  • Flattering fit that hugs curves
  • High-quality fabric that feels durable
  • Classic, stylish design
  • Good support for various body types
Cons
  • Sizing may run small
  • Limited color options

More deals like this

  • All Monday Swimwear deals and products
  • All Monday Swimwear deals and prices

More from Monday Swimwear

  • M
    Monday Swimwear Bronte Bottom
    Monday Swimwear Bronte Bottom
  • M
    Monday Swimwear Clovelly Top Crinkle
    Monday Swimwear Clovelly Top Crinkle
  • M
    Monday Swimwear Costa Rica Top Crinkle

Price facts

  • Lowest price today: $45.00 at Monday Swimwear (checked Nov 10, 2026).
  • Checked at 3 stores.

Ask our agent about this deal

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Higher price point compared to mass-market brands

What reviewers say

Reviewers generally praise the Montego One Piece for its flattering fit and quality material, though some mention it runs small and offers limited stretch.

What people mention
  • FitMixedMany find the fit flattering, but some say it runs small and recommend sizing up.
  • Fabric qualityPraisedReviewers often mention the fabric feels durable and high-quality.
  • SizingCriticisedSeveral customers note that the swimsuit runs small, especially for those with longer torsos.
  • SupportMixedWhile some appreciate the support, others with larger busts find it insufficient.

Questions and answers

Does the Montego One Piece run true to size?
Many reviewers find it runs small, so consider sizing up for a more comfortable fit.
Is this swimsuit suitable for larger busts?
It offers moderate support, but some women with larger busts find it lacks enough support.
What is the material like?
The fabric is a blend of nylon and spandex, known for being durable and holding its shape.
How should I care for this swimsuit?
Hand wash in cold water and lay flat to dry to maintain the fabric's quality.
Is the Montego One Piece fully lined?
Yes, it is fully lined for comfort and opacity.
Monday Swimwear Costa Rica Top Crinkle
  • M
    Monday Swimwear Clovelly Top
    Monday Swimwear Clovelly Top
  • M
    Monday Swimwear Palma Top & Seychelles Bottom Set
    Monday Swimwear Palma Top & Seychelles Bottom Set
  • M
    Monday Swimwear Tamarama Bottom
    Monday Swimwear Tamarama Bottom
  • M
    Monday Swimwear Cyprus One Piece Swimsuit
    Monday Swimwear Cyprus One Piece Swimsuit
  • M
    Monday Swimwear Bahamas One Piece
    Monday Swimwear Bahamas One Piece