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  • Black one-piece swimsuit with V-neck and high-cut leg, sleeveless
  • Woman on sunlit beach wearing a black one-shoulder swimsuit, arms crossed holding a strap, waves in background.
  • Two women in black one-piece swimsuits and white shirts, standing barefoot on a tropical porch railing, smiling at each other.
  • Woman in black one-piece swimsuit leaning on white railing, looking left; palm trees and tropical foliage in background.
  • Black sleeveless V-neck bodysuit on a model, front view against a neutral beige background
  • Back view of model wearing black one-piece swimsuit with low scoop back and hair in a bun against a neutral background.
  • Black one-piece swimsuit with V-neck and high-cut leg, sleeveless

    Black one-piece swimsuit with V-neck and high-cut leg, sleeveless

  • Woman on sunlit beach wearing a black one-shoulder swimsuit, arms crossed holding a strap, waves in background.

    Woman on sunlit beach wearing a black one-shoulder swimsuit, arms crossed holding a strap, waves in background.

  • Two women in black one-piece swimsuits and white shirts, standing barefoot on a tropical porch railing, smiling at each other.

    Two women in black one-piece swimsuits and white shirts, standing barefoot on a tropical porch railing, smiling at each other.

  • Woman in black one-piece swimsuit leaning on white railing, looking left; palm trees and tropical foliage in background.

    Woman in black one-piece swimsuit leaning on white railing, looking left; palm trees and tropical foliage in background.

  • Black sleeveless V-neck bodysuit on a model, front view against a neutral beige background

    Black sleeveless V-neck bodysuit on a model, front view against a neutral beige background

  • Back view of model wearing black one-piece swimsuit with low scoop back and hair in a bun against a neutral background.

    Back view of model wearing black one-piece swimsuit with low scoop back and hair in a bun against a neutral background.

Santa Caterina One Piece - Black

Regular price $168 USD
Regular price Sale price $168 USD
Color Black
Size Petite

Petite

ALMOST SOLD OUT!

Tropical vacay bound

Meet our newest one piece, the Santa Caterina. Made to cover you in just the right places while baring some skin, this playful one piece is complete with v-neckline, scoop back and high cut leg for the perfect summer touch. We love this one piece paired under the Mykonos Sarong or La Jolla Short!

Features:
V-neck line
Scoop back
High cut leg
Moderate bottom coverage

Length:
P: 17.62"
S: 18"
M: 18.37"
L: 18.75"
V: 19.12"
VV: 19.5"
VVV: 19.87"

Care:
Hand wash cold. Lay flat to dry indoors.
Click here for our care tips.

Tropical vacay bound

Meet our newest one piece, the Santa Caterina. Made to cover you in just the right places while baring some skin, this playful one piece is complete with v-neckline, scoop back and high cut leg for the perfect summer touch. We love this one piece paired under the Mykonos Sarong or La Jolla Short!

Features:
V-neck line
Scoop back
High cut leg
Moderate bottom coverage

Length:
P: 17.62"
S: 18"
M: 18.37"
L: 18.75"
V: 19.12"
VV: 19.5"
VVV: 19.87"

Care:
Hand wash cold. Lay flat to dry indoors.
Click here for our care tips.

Self: 82% Recycled Nylon / 18% Spandex
Lining: 82% Recycled Nylon / 18% Spandex

Length:
P: 17.62"
S: 18"
M: 18.37"
L: 18.75"
V: 19.12"
VV: 19.5"
VVV: 19.87"

Tash has a 37-inch hip and is wearing a size S.
Devin has a 35.5-inch hip and is wearing a size S.
Amina has a 33.5-inch hip and is wearing a size S.

At Monday, we strive for consistency in every collection to ensure you feel your best every time you wear our pieces. However, due to the unique qualities of each fabric, slight variations in fit may occur and cannot always be directly compared. Since certain styles are crafted from different materials, differences in fit are to be expected.

If you match any of our beachwear with this style please keep in mind that the fabric can offer a slightly different shade in our swimwear and beachwear, therefore an exact color match cannot be guaranteed.

Hand wash cold. Lay flat to dry indoors.

Shipping: is calculated at checkout. We offer express shipping for domestic orders and AU orders.

Returns: We happily accept returns within 30 days from date of delivery, for full retail priced items in original condition (unused, unworn, and unaltered) with tags and liners attached for either a refund, exchange, or store credit. If an order is purchased at a discounted price, please refer to our return sale policy shared in our FAQs.

Monday Size US Dress Size Bust Under Bust Waist Hip UK EU AU
PP 00 30-31.5 24.5- 26 22-23.5 32-33.5 00-0 26-28 0-2
P 0-2 32-33.5 26.5- 28 24-25.5 34-35.5 2-4 30-32 4-6
S 4-6 34-35.5 28.5-30 26-27.5 36-37.5 6-8 34-36 8-10
M 6-8 36-37.5 30.5-32 28-29.5 38-39.5 8-10 36-38 10-12
L 8-10 38-39.5 32.5-34 30-31.5 40-41.5 10-12 38-40 12-14
V 12-14 40-41.5 34.5-36 32-33.5 42-43.5 14-16 42-44 16-18
VV 14-16 42-43.5 36.5-38 34-35.5 44-45.5 16-18 44-46 18-20
VVV 16-18 44-45.5 38.5-40 36-37.5 46-47.5 18-20 46-48 20-22
Woman wearing white bikini showing Bust, Underbust, Waist, Hip measurement guide with dotted lines.

Santa Caterina One Piece

Size
Color

In Real Life