Women's fitted square-neck midi cocktail dress with sleeveless straps and side slit

Excellent 4.7

Women's Square-Neck Midi Cocktail Dress, Sleeveless, Side Slit

$143.00 $72.00

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Colour — Black

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Fitted Square-Neck Midi Cocktail Dress with Side Slit

This women's cocktail dress has a fitted silhouette with a square neckline and wide shoulder straps. The smooth, lustrous finish is visible across the bodice and skirt, with shaping seams running vertically through the front. The midi-length skirt includes a high side slit that opens through the lower leg. The sleeveless design is suited to evening events, cocktail parties and dressy occasions.

Features

Neckline: Square neckline with a clean, straight edge.
Sleeves: Sleeveless design with wide shoulder straps.
Silhouette: Close-fitting shape through the bodice, waist and hips.
Length: Midi-length skirt falling below the knee.
Side Slit: High slit through one side of the skirt.
Finish: Smooth, lustrous surface visible across the dress.

Fit & Sizing

The dress has a fitted cut through the body and sits close to the waist and hips. The hem falls to midi length below the knee, while the side slit opens from the lower skirt. Choose your usual size and refer to the size guide for measurements.

Styling & Occasion

Pair it with strappy heels and a compact clutch for cocktail parties, evening receptions or dinner events. Add understated jewellery for wedding guest dressing, formal celebrations and other dressy occasions.

Care

Follow the garment care label.
Use the care method recommended on the product label.
Store the dress on a suitable hanger to maintain its shape.

All orders to Canada come with free shipping and a Track & Trace code, allowing you to follow your package every step of the way. Your tracking details will be sent to you by email within 24–72 hours after your order is placed.

Your satisfaction means everything to us. If for any reason you’re not happy with your purchase, you may return your order within 30 days.

Before sending anything back, please contact our customer service team at hello@bywhitmore.com and let us know the reason for your return, so we can handle your request properly.

Thousands of happy customers rate us 5 stars for our fast, friendly, and reliable service. Your satisfaction is always our top priority.

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50K+ Happy Customers

Yourown words

Obsessed with this dress! I'm always worried about horizontal stripes, but the way these flow is incredibly flattering. The colors are vibrant and it's perfect for summer events. Wore it to a garden party and got stopped constantly for compliments. True to size!

Verified

Amanda Peterson

I can't say enough good things about this dress! Finding something for my daughter's wedding was stressful, but this is perfect. The lace detailing is gorgeous without being over the top, and the color is stunning in person. Got so many compliments at the reception!

Catherine Wells

Finally found booties that don't pinch my toes! I always struggle with narrow toe boxes, but these are so comfortable right out of the box. The heel height is perfect for all-day wear and they go with everything. Already ordered them in another color!

Emily Cooper

This dress is absolutely stunning! I'm always self-conscious about fitted styles, but the way this flows is so flattering and elegant. The color blocking is gorgeous and it photographs beautifully. Wore it on vacation and felt like a million bucks!

Sofia Ramirez

This dress is pure sunshine! I struggle finding vacation pieces that are breezy but still have structure. The pockets are a bonus and the print hides everything perfectly. Packed it for our trip to Greece and lived in it. So many compliments!

Susan Matthews

These sandals are a game changer for my feet! I've dealt with arch pain for years and most sandals hurt after an hour. These provide amazing support and actually look stylish. Wore them all day shopping and my feet felt great. Worth every penny!

Patricia Hughes

Finally found a sweater that's both fun and practical! The colors brighten up my whole wardrobe and it's incredibly warm without being itchy. Got compliments from everyone at book club. True to size and washes beautifully!

Carol Anderson

This jacket is perfect for my morning walks! I always struggled finding something that was lightweight but still kept me warm. Love the striped detail and it doesn't feel bulky at all. The fit is true to size and it's already become my everyday essential!

Linda Patterson

Absolutely love this dress! I was nervous about ordering online, but the fit is perfect and so flattering. The colors are even more beautiful in person and the fabric has just the right amount of flow. Wore it to a wedding and felt amazing all night!

Jasmine Carter

So glad I grabbed both the sweater and boots together for the discount! The boots fit perfectly without squeezing my calves, which is always my biggest struggle. The sweater is incredibly soft and they look amazing styled together. Best purchase I've made in a while!

Laura Mitchell

Obsessed with this dress! I'm always worried about dresses being too tight around the waist, but this one is so flattering and comfortable. The pattern is gorgeous and it twirls beautifully. Perfect for both casual days and dressier occasions!

Rachel Stevens

This jacket is exactly what I've been searching for! Always struggled finding outerwear that felt cozy without adding bulk. The texture is so soft and it's become my go-to for chilly mornings!

Jennifer Harrison

Join the Whitmore Family

Size	Length (in)	Bust (in)	Hip (in)	Sleeve (in)
S	44.5	30.7	31.5	23.6
M	45.1	32.3	33.1	25.2
L	45.9	34.6	35.4	27.6
XL	46.8	37	37.8	29.9

Women's Square-Neck Midi Cocktail Dress, Sleeveless, Side Slit

Fitted Square-Neck Midi Cocktail Dress with Side Slit

Features

Fit & Sizing

Styling & Occasion

Care

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Size guide

Size	Length (cm)	Bust (cm)	Hip (cm)	Sleeve (cm)
S	113	78	80	60
M	114.5	82	84	64
L	116.7	88	90	70
XL	118.9	94	96	76