listings
listings
people
Log in
|
Sign up
POSH MARKETS
All
All
Women
Men
Kids
Home
Electronics
Pets
Luxury
Beauty & Wellness
Plus Size
Boutiques
Wholesale
Women
Men
Kids
Home
Electronics
Pets
Beauty & Wellness
Brands
Parties
Posh Shows
How it works
Sell on Poshmark
Accessories
Belts
Face Masks
Glasses
Gloves & Mittens
Hair Accessories
Hats
Hosiery & Socks
Key & Card Holders
Phone Cases
Scarves & Wraps
Sunglasses
Watches
Shop All Women's Accessories
Bags
Baby Bags
Backpacks
Clutches & Wristlets
Cosmetic Bags & Cases
Crossbody Bags
Hobos
Laptop Bags
Satchels
Shoulder Bags
Totes
Wallets
Shop All Women's Bags
Clothing
Dresses
Intimates & Sleepwear
Jackets & Coats
Jeans
Pants & Jumpsuits
Shorts
Skirts
Sweaters
Swim
Tops
Shop All Women's Clothing
Jewelry
Bracelets
Brooches
Earrings
Necklaces
Rings
Shop All Jewelry
Makeup
Blush
Bronzer & Contour
Brushes & Tools
Concealer
Eyeliner
Eyeshadow
Setting Powder & Spray
Foundation
Lip Balm & Gloss
Lipstick
Mascara
Shop All Makeup
Shoes
Ankle Boots & Booties
Athletic Shoes
Espadrilles
Flats & Loafers
Heels
Over the Knee Boots
Platforms
Sandals
Sneakers
Wedges
Winter & Rain Boots
Shop All Women's Shoes
Trending Styles
Loro Piana Handbags
Miu Miu Handbags
The Row Handbags
Celine Handbags
Louis Vuitton Multi Pochette Accessories Bags
Cargo Pants Under $10
Longchamp Handbags Under $50
Lululemon Athletica Align Apparel Under $20
Stoney Clover Lane X Disney Bags & More
Shop All Trends
Accessories
Belts
Cuff Links
Face Masks
Hats
Jewelry
Key & Card Holders
Money Clips
Phone Cases
Scarves
Sunglasses
Ties
Watches
Shop All Men's Accessories
Bags
Backpacks
Briefcases
Duffel Bags
Laptop Bags
Luggage & Travel Bags
Messenger Bags
Wallets
Shop All Men's Bags
Clothing
Jackets & Coats
Jeans
Pants
Shirts
Shorts
Suits & Blazers
Sweaters
Swim
Underwear & Socks
Shop All Men's Clothing
Shoes
Athletic Shoes
Boat Shoes
Boots
Chukka Boots
Loafers & Slip-Ons
Oxfords & Derbys
Rain & Snow Boots
Sandals & Flip-Flops
Sneakers
Shop All Men's Shoes
Trending Styles
Ripstop Pants
Cargo Pants Under $10
Leather Moto Jackets Under $50
Vintage Russell Athletic Sweatshirts
Vertical Striped Button Down Shirts
Racing Jackets Under $50
Cargo Pants
Black Tights Under $10
Half-zip Sweaters Under $10
Shop All Trends
Accessories
Bags
Belts
Bibs
Diaper Covers
Face Masks
Hair Accessories
Hats
Jewelry
Mittens
Socks & Tights
Sunglasses
Ties
Shop All Kids' Accessories
Clothing
Accessories
Bottoms
Costumes
Dresses
Jackets & Coats
Matching Sets
One Pieces
Pajamas
Shirts & Tops
Swim
Shop All Kids' Clothing
Shoes
Baby & Walker
Boots
Dress Shoes
Moccasins
Rain & Snow Boots
Sandals & Flip-Flops
Slippers
Sneakers
Water Shoes
Shop All Kids' Shoes
Toys
Action Figures & Playsets
Building Sets & Blocks
Cars & Vehicles
Dolls & Accessories
Learning Toys
Puzzles & Games
Stuffed Animals
Trading Cards
Shop All Kids' Toys
Trending Styles
Cargo Pants Under $10
Vertical Striped Button Down Shirts
Sweater Vests Under $10
Cargo Pants
$5 Scarves
Pastel Tailored Suits
Puff Sleeve Jackets
Funko Toys
New Knitted Vests Under $30
Shop All Trends
Accents
Accent Pillows
Baskets & Bins
Candles & Holders
Coffee Table Books
Curtains & Drapes
Decor
Door Mats
Faux Florals
Furniture Covers
Lanterns
Picture Frames
Vases
Shop All Home Accents
Bath
Bath Accessories
Bath Storage
Bath Towels
Beach Towels
Hand Towels
Mats
Shower Curtains
Vanity Mirrors
Vanity Trays
Wash Cloths
Shop All Home Bath
Bedding
Blankets & Throws
Comforters
Duvet Covers
Mattress Covers
Pillows
Quilts
Sheets
Shop All Home Bedding
Dining
Bar Accessories
Dinnerware
Drinkware
Flatware
Serveware
Serving Utensils
Table Linens
Shop All Home Dining
Holiday
Garland
Holiday Blankets & Throws
Holiday Decor
Holiday Pillows
Ornaments
String Lights
Wreaths
Shop All Home Holiday
Kitchen
Bakeware
Coffee & Tea Accessories
Cookbooks
Cooking Utensils
Cookware
Food Storage
Kitchen Linens
Kitchen Tools
Knives & Cutlery
Shop All Home Kitchen
Office
Arts & Crafts
Binders & Folders
Calendars
Labels & Label Makers
Notebooks & Journals
Pencil Cases
Planners
Shipping Supplies
Stationery
Shop All Home Office
Party Supplies
Cake Candles
Cake Toppers
Cards & Invitations
Decorations
Favors
Gift Wrap
Hats
Party Lights
Disposable Tableware
Shop All Home Party Supplies
Storage & Organization
Closet Accessories
Drawer Liners
Garment Bags
Jewelry Organizers
Makeup Organizers
Storage
Shop All Home Storage & Organization
Wall Decor
Art & Decals
Clocks
Display Shelves
Hooks
Mirrors
Tapestries
Wallpaper
Shop All Home Wall Decor
Trending Styles
Stocking Stuffers Under $20
Quince Bedding
Crossword Puzzle Books Under $10
Handmade Soap
Handmade Coasters
Handmade Wooden Coasters
Costume Angel Wings
Halloween Decor
Halloween Serveware
Shop All Trends
Cameras, Photo & Video
Digital Cameras
Bags & Cases
Binoculars & Scopes
Film Photography
Flashes
Lenses
Memory Cards
Simulated Cameras
Tripods & Monopods
Underwater Photography
Video
Shop All Electronics Cameras, Photo & Video
Cell Phones & Accessories
Cell Phones
Holsters & Clips
Headsets
Screen Protectors
Cases
Covers
Skins & Bumpers
Chargers
Adapters
Cables
Shop All Electronics Cell Phones & Accessories
Computers, Laptops & Parts
Laptops
Cables & Interconnects
Webcams
Computer Cable Adapters
Computer Headsets
Computer Microphones
Single Board Computers
Graphics Cards
Keyboards
Memory Card Readers
Mice
Shop All Electronics Computers, Laptops & Parts
Tablets & Accessories
Tablets
eBook Readers
Cases
Chargers
Covers
Power Adapters
Power Cables
Tablet Keyboards
Screen Protectors
Skins
Sleeves
Shop All Electronics Tablets & Accessories
Video Games & Consoles
Consoles
Handheld Consoles
Batteries & Chargers
Cables
Controllers
Headsets
Gaming Guides
Keyboards
Digital Games
PC Games
Video Games
Shop All Electronics Video Games & Consoles
VR, AR & Accessories
PC & Console VR Headsets
Smartphone VR Headsets
Standalone VR Headsets
Cases, Covers & Skins
Controllers & Sensors
Parts
Shop All Electronics VR, AR & Accessories
Wearables
Smartwatches
Body Mounted Cameras
Clips, Arm & Wristbands
Glasses
Rings
Smartwatch Cases
Wearables Chargers
Shop All Electronics Wearables
Bird
Cages & Covers
Feeders & Waterers
Perches & Swings
Toys
Shop All Pets Bird
Cat
Beds
Bowls & Feeders
Carriers & Travel
Clothing & Accessories
Collars, Leashes & Harnesses
Grooming
Scratchers
Toys
Shop All Pets Cat
Dog
Bedding & Blankets
Bowls & Feeders
Carriers & Travel
Clothing & Accessories
Collars, Leashes & Harnesses
Grooming
Housebreaking
Toys
Shop All Pets Dog
Fish
Aquarium Kits
Cleaning & Maintenance
Decor & Accessories
Shop All Pets Fish
Reptile
Cleaning & Maintenance
Habitats
Habitat Accessories
Heating & Lights
Shop All Pets Reptile
Small Pets
Bedding
Bowls & Feeders
Cages & Habitats
Carriers
Grooming
Habitat Accessories
Toys
Shop All Pets Small Pets
Women
Bath & Body
Hair
Skincare
Makeup
Shop All Women's Beauty & Wellness
Men
Grooming
Shop All Men's Grooming
Kids
Bath, Skin & Hair
Shop All Kids' Bath, Skin & Hair
Trending Styles
Glossier Makeup
Refy Makeup
Drunk Elephant Moisturizers
Crystal Face & Body Stickers
Saie Beauty Makeup
Rare Beauty Makeup
Kosas Makeup
Uoma Beauty Makeup
New Makeup
Shop All Trends
Women's Brands
lululemon athletica
Coach
Michael Kors
Louis Vuitton
Nike
Tory Burch
kate spade
CHANEL
Free People
J. Crew
Shop All Women's Brands
Men's Brands
Nike
Gucci
The North Face
Banana Republic
Levi's
adidas
True Religion
J. Crew
Jordan
Polo by Ralph Lauren
Shop All Men's Brands
Kid's Brands
Gap
Carter's
Nike
Children's Place
Gymboree
OshKosh B'gosh
Converse
Ralph Lauren
Justice
Old Navy
Shop All Kids' Brands
Home Brands
Crate&Barrel
IKEA
Jonathan Adler
Paper Source
Pier 1
Pottery Barn
Restoration Hardware
Sur La Table
Target
The Container Store
West Elm
Williams Sonoma
Z Gallerie
Shop All Home Brands
Electronics Brands
Apple
Sony
Microsoft
Fujifilm
google
Samsung
Dell
HP
Nikon
Canon
Shop All Electronics Brands
Home
Theory
Women
categories
All Categories
Women
Dresses
Men
Kids
Home
Pets
Electronics
brands
Theory
All Brands
Theory
size
Select a category for specific sizes.
color
All Colors
price
All Prices
Under $25
$25 - $50
$50 - $100
$100 - $250
$250 - $500
Over $500
Custom
To
Apply
shipping
All Items
Free
Discounted + Free
condition
All Conditions
New With Tags
availability
All Items
Available Items
Available + Dropping Soon Items
Dropping Soon Items
Sold Items
type
All Types
closet
Boutique
People also Searched
purple theory blouse »
white theory cropped pants »
white theory cropped sweater »
white theory mini skirt »
white theory striped top »
white theory summer skirt »
white theory t-shirt »
white theory tunic »
yellow theory shorts »
yellow theory tank top »
More Ways To Shop
Shop all Brands »
Today's trends »
theory sundress
Theory
Women
Sort By:
Just In
Just Shared
Just In
Price High to Low
Price Low to High
Recently Price Dropped
Likes
Relevance
Theory City Smocked Stretch Poplin Midi Sundress
NWT
$150
$365
Size: M
Theory
thehoosiergirl
THEORY Black Midi Dress Waist Tie Tank Stretch USA LBD Slip Sleeveless Sundress
$28
$245
Size: M
Theory
your1stopshop
12
3
Theory Black navy White Square Tank Sundress
$39
Size: 6
Theory
hipsterapparel
NWT THEORY Luxe White High Square Neck Sleeveless Midi Fit & Flare Dress Size 0
NWT
$120
$495
Size: 0
Theory
sdbon5678
THEORY Red Empire Waist Luxe Cotton Stretch Sundress NWOT Size 6
$26
$325
Size: 6
Theory
zeppelin64
Theory Dress Size 0 Square Neck Button-Down Sundress Pockets Linen Blend Pink
$35
Size: 0
Theory
frabjousfinds
Theory Athens Spaghetti-Strap Striped Dress
$129
$365
Size: 4
Theory
rayenarbor
1
Theory Womens 6 Floral Strawberry Print Cotton Sundress Sleeveless Midi Dress
$50
Size: 6
Theory
simply_t_
Theory Black Tiered Dress Size Small Cinched Waist Peasant Short Sundress Cotton
$38
Size: S
Theory
rescuedredeemed
NWT Theory Kayleigh Linen Strapless Midi Dress 6 Black Soft Crunch Sundress
NWT
$82
$375
Size: 6
Theory
dimpleshop
2
Theory Tiered Drawstring Waist Poplin Sundress Black size S
$50
Size: S
Theory
shopwithelie
4
3
Theory Sleeveless Tiered Purple Cotton Midi Sundress Size S
$45
Size: S
Theory
lav_bumblebee
Theory Dress Size Small Black Silk Blend Strappy Sundress Summer Flowy LBD
$45
Size: S
Theory
sraerob
1
Theory Woman’s M Medium Kiparee Sundress Smocked Spaghetti Straps Adjustable
$68
$285
Size: M
Theory
paradiseposhed
Theory sundress
$75
$200
Size: One size
Theory
scb1012
THEORY Womens Dress Large Navy Pullover Tank Fit Flare Knit Stripe Sundress
$45
Size: L
Theory
elenas_closet1
1
Theory || Drape Back Tiered Mini Dress Wide Strap Sundress in Desert Lawn Tan 12
$78
Size: 12
Theory
shopfrocked
2
Theory Women's Strapless Pink Dress with Pockets. Size 4
$44
Size: 4
Theory
reeree3911
THEORY white cotton embroidered Sigrid midi sundress
$40
$385
Size: 6
Theory
anniekermes
22
2
NWOT Theory Linen Melaena Strap Pockets A-Line Blue Cream Stripes Sundress
$64
Size: 8
Theory
minimalfinds
Theory Dress Mini Yumi Luxe Wash Blue Dyed Sundress Women's 2
$38
Size: 2
Theory
gottahavesun3
Theory Linda W eggplant purple tiered cotton midi sundress
$42
Size: S
Theory
closetromantic
1
Theory Sleeveless Floral Sundress in White/Yellow/Brown Size 4
$80
$9,999
Size: 4
Theory
raheltade
Theory Sundress SZ 2 with spaghetti strap
$72
$245
Size: 2
Theory
hansad56
6
Theory knot front flowy sundress summer dress beachy breezy in black size small.
$21
Size: S
Theory
violetvision
5
Theory strapless button pockets blue dress bow tie classic boho sundress
$79
$465
Size: 10
Theory
mimiette
18
NWT Theory White Lace Up Summer Breezy Knee Length Dress Cotton Sundress Medium
NWT
$60
Size: M
Theory
rachaelkim33
Theory size S embroidered lace sleeveless scoop neck fit flare dress black
$33
Size: S
Theory
angelva1304
1
THEORY Linen Striped White & Blue Sweetheart Spaghetti Strap A-Line Sundress
$48
$325
Size: 8
Theory
pinkpackage
Theory 'Yumi Luxe' Black Sundress size 6
$40
$285
Size: 6
Theory
vaat
24
Theory Cotton Crochet Boho 2 piece Black Sundress
$25
Size: M
Theory
gsaler127
2
Theory Black Sun Dress
$55
$155
Size: S
Theory
buylovesellbuy
2
Gorgeous Theory midi dress.
NWT
$299
$415
Size: 2
Theory
annettethomas12
18
THEORY Kantarai Button Front Sundress
$25
Size: 4
Theory
ferriswheel76
1
Theory black crepe halter sundress
$125
$325
Size: 0
Theory
annettethomas12
9
2
Theory | Women's Black Stretch Top Lined Tank Fit Flare Sundress Mini Dress XS
$40
Size: XS
Theory
melindamanch995
Theory Pink Strapless Linen Blend Pockets Mini Dress Sundress Cocktail 6
$40
Size: 6
Theory
noble_threads
Theory Pine Green Rubric Dress Sundress Sleeveless Midi Faux Wrap sz M NWT $225
NWT
$120
$225
Size: M
Theory
thefriendlyfp
4
Theory strapless striped 100% cotton sundress
$55
$365
Size: 4
Theory
closetbydenise
Theory Size One Size Black And Blue Plaid Dress
$18
$200
Size: One Size
Theory
92mogirl
Theory floral size 0 extra small sundress muted watercolor spring dress
$40
Size: 0
Theory
sisterhoodofthe
4
Theory Malaena Narrow Vertical Pin Stripe Linen 10 Mini Pocket Dress Retail $325
$115
$325
Size: 10
Theory
lilsecondchance
1
Theory sundress
$50
$300
Size: 0
Theory
allisonpholmes
11
1
THEORY Ventura Stripe Tie Back Open Back Cotton Midi Dress Large Gray White NWT
NWT
$195
$385
Size: L
Theory
haylorhighwater
2
Theory sleeveless navy and white cotton sundress size small
$40
$195
Size: S
Theory
courtneylb
1
Theory Slip Dress Size 2 Long Maxi straps Sleeveless Gray Blue Slit Sundress
$30
$189
Size: 2
Theory
karuli
7
*NWOT* Theory Yumo Magali Dress
$55
$289
Size: 2
Theory
caitlinandrews
THEORY | Pink Sleeveless V Neck Jersey Knit Fit & Flare Dress
$29
$198
Size: M
Theory
msrogo
6
Prev
1
2
3
4
Next