Mystery Mistress 6-Piece Costume Set – Red – 3X/4X

Original price was: $53.99.Current price is: $32.99.

Command the room in this bold six-piece ensemble featuring a wetlook crop top, pleated skirt, cheeky panty, thigh-high stockings, black-rimmed glasses, and a pair of pasties — all in a rich red palette sized for curves.

Lingerie Design
Weight	0.9 oz
Brand:	Fantasy Lingerie
Color:	Orange
Audience	Women
Size:	3X/4X
Material	Mesh, Nylon, Polyester, Spandex
Pack	4-6 Pack

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SKU: NU-PL2413-3X4X-B Category: School Girl Costume

Description

3x 4x Mystery Costume Set — Mystery Mistress 6-Piece by Fantasy Lingerie

Name: Plus Size Costume Set – 6 Piece Red | Discreet Toys
Brand: Fantasy Lingerie
SKU: NU-PL2413-3X4X-B
Price: 32.99 USD
Availability: InStock

A 6-piece plus size mystery costume built to celebrate every curve in bold red.

The Mystery Mistress 6-piece costume set is designed for sizes 3X/4X — a head-to-toe red ensemble with wetlook polyester, mesh nylon, and cut-out details that make the transformation feel effortless. Everything ships discreetly so the reveal is entirely on your terms.

3x 4x Mystery Costume Set Features & Specifications

Six coordinated pieces in wetlook and mesh fabrics — sized for 3X/4X curves and ready straight from the plain brown box.

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6-Piece Complete Set

Crop top, skirt, cheeky panty
Thigh-high stockings, glasses, pasties
Everything included — no extras needed

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Cut-Out & Mesh Design

Front and back keyhole cut-outs
Mesh nylon panels add stretch and allure
Pleated skirt for flirty movement

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Plus Size 3X/4X Fit

Sized 18–22, bust 46″–49″
Hips 49″–52″ for a confident fit
Spandex blend moves with your curves

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Bold Red Colorway

Striking orange-red wetlook finish
Catches light for maximum impact
Designed for themed nights and boudoir sessions

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Material & Care

Wetlook: 100% polyester; mesh: 88% nylon, 12% spandex
Hand wash cold separately — do not bleach
Lay flat to dry; avoid machine drying

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Fantasy Lingerie Brand

Fantasy Lingerie specialty sizing
Consistent quality in plus-size costume wear
Trusted for fit, finish, and inclusive design

3x 4x Mystery Costume Set User Guide & Play Styles

Wearing the plus size mystery costume for a themed night or boudoir session

Slip into the cheeky panty and pasties first, layer on the thigh-high stockings, then pull the pleated skirt and long-sleeve crop top into place — the black-rimmed glasses finish the look. The mesh nylon and spandex blend stretches comfortably across 3X/4X hips and bust, so every piece sits where it should without adjustment. Whether it’s a themed evening at home or a boudoir photo session, this Fantasy Lingerie costume set is built to make you feel completely in character. For more ways to elevate your intimate wardrobe, browse the full lingerie collection at Discreet Toys. Hand wash each piece in cold water after wear to keep the body-safe polyester and mesh materials looking sharp.

Gifting a red 6-piece costume set for a memorable occasion

A red 6-piece costume set arrives as a ready-to-gift ensemble — six coordinated pieces in one discreet package, no assembly required. The plus size fantasy lingerie costume covers sizes 3X/4X (bust 46″–49″, hips 49″–52″), so sizing is straightforward to confirm. It suits anniversaries, bachelorette surprises, or any moment that calls for something playful and unexpected. Explore more options in the Her Pleasure pillar for gift-worthy ideas across every style and budget. Discreet shipping means the recipient never sees the contents until they open it themselves.

More Themed Costumes from Fantasy Lingerie

Explore more Fantasy Lingerie themed styles in the lingerie collection — coordinated sets sized for every body.

💗More School Girl CostumeBrowse the full school girl costume range.💗All ThemedBroader category — every themed style.💗Fairytale CostumeRelated her pick — different feature set.💗TV & Movie CostumeRelated her pick — different feature set.

📦 Plain-Box Shipping
⚡ 3-Day Delivery
🎖️ Veteran Owned
🧪 Body-Safe Materials

Discreet Toys is veteran-owned and operated. Every order ships in a plain brown box with a discreet billing descriptor — your privacy is the priority from checkout to doorstep. Questions about your order? Our returns & refund policy covers the details. Free shipping on orders $69 or more.

It’s only freaky the first time.

Free Shipping Tab

📦 Discreet Shipping

Free Shipping
on Orders $69+

Or any product with a HOT label — automatic free shipping, no code needed. Plain brown box. Discreet billing. Delivered in 3 business days via USPS Priority.

Under $69

$7.95

Flat-rate USPS Priority — 3 business days to your door.

Plain Brown Box

No logos, no graphics, no product names on the outside. Looks like any other package.

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Discreet Billing

Our business name — not "Discreet Toys" — appears on your card statement.

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3-Day Delivery

USPS Priority Mail. Tracking number emailed the moment it leaves our warehouse.

How Your Order Arrives

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Order Placed

Checkout in under 60 seconds

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Packed Discreetly

Plain box, no markings

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✈️

USPS Priority

Tracking emailed to you

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🏠

At Your Door

3 business days, average

Fantasy Lingerie Sizing Chart

Sizing Tips — Read Before You Pick:

Match your item's size code to the right chart. Fantasy Lingerie sizes pieces by collection — find the size designation on your product (S/M, OS, QS, 1X/2X, etc.) and use the matching chart below.
Between sizes? We recommend sizing up — most pieces fit better with a little room than too tight.
Stretchy fabrics (spandex, mesh, fishnet) tend to run true-to-size; structured pieces run snugger — size up one when in doubt.
Multi-piece sets are typically sized by the bottom — match your hip measurement first.
One Size (OS) works for most XS-M; Queen Size (QS) works for L-XL+. Confirm against the bust and hip columns below.

Lingerie Size Chart

Measurement	S/M	M/L	L/XL	QS
Bust	33"-35"	36"-38"	38"-40"	40"-42"
Waist	24"-27"	28"-31"	31"-34"	34"-38"
Hips	34"-37"	38"-40"	40"-42"	42"-44"
Cup Sizes	A/C	C/D	D/DD	DD/DDD

Panty Size Chart

Measurement	OS	QS
US Size	2-12	14-18
Waist	25"-29"	30"-34"
Hips	34"-38"	42"-48"

Curve Collection

Measurement	1X/2X	3X/4X
US Size	14-18	18-22
Bust	40"-46"	46"-49"
Hips	44"-49"	49"-52"

Tease & Play Collections

Measurement	S/M	M/L	L/XL	1X/2X	3X/4X
US Size	2-6	8-12	12-16	14-18	18-22
Bust	32"-36"	34"-38"	36"-40"	40"-46"	46"-49"
Hips	33"-38"	36"-40"	38"-42"	44"-49"	49"-52"

Vixen Collection

Measurement	OS	L/XL	QS
US Size	2-12	10-14	14-18
Bust	32"-38"	38"-42"	42"-46"
Hips	34"-38"	38"-44"	42"-49"

Sheer Collection

Measurement	OS	QS
US Size	2-12	14-18
Bust	32"-38"	42"-46"
Hips	34"-38"	42"-49"

Bottoms Up Collection

Measurement	S/M	L/XL	QS
US Size	2-6	8-12	14-18
Bust	24"-26"	27"-29"	30"-34"
Hips	34"-38"	38"-42"	42"-48"

How to Measure

Body measurement guide — bust, waist, hips

BUST: Measure around the widest point of your bust area, with arms relaxed at sides.
WAIST: Measure the narrowest part of your natural waistline — about 1 inch above your belly button.
HIPS: Measure around the widest point of your bottom, feet together.

Stand straight, feet together, body relaxed. Measure twice for accuracy. Wear thin, fitted clothing for best results.

The size chart is a general guideline. Sizes will vary depending on design, cut, style and fabrication. Most items fit true to size unless otherwise noted. If you are between sizes, we recommend sizing up. Reference sizing courtesy of Fantasy Lingerie.