Step into the dark side of the convent with the Smiffys Zombie Sister Costume – a chilling yet cheeky twist on the traditional nun look. With its tattered black dress, blood-splatter details, and gothic accessories, this costume is ideal for women looking to deliver divine scares at Halloween parties, hen nights, or themed events.
This full costume set includes:
1 x Black zombie nun-style dress with distressing
1 x Matching nun headpiece
1 x Black waist belt
1 x Silver cross necklace
Made with comfort and style in mind, the dress fits sizes with a bust of 37–38.5 inches, waist 29–30.5 inches, hips 39.5–41 inches, and a leg inseam of 32.75 inches. Designed and safety-tested by Smiffys’ in-house team, this costume meets the latest EU and US safety regulations and is delivered in official Smiffys packaging.
Whether you’re leading a zombie procession or just looking to break the rules in style, this outfit brings spooky sass with zero effort.
What This Product is Used For
Perfect for:
Halloween parties or haunted house events
Themed hen nights or “sinful sister” party themes
Gothic or religious horror cosplay
Fancy dress contests or nightclub costume nights
Group costumes with devilish or undead vibes
This costume is ideal for anyone looking to mix sacred and scary with a side of fun.
Why We Like This Product (YPC Team Review)
At YPC, we love a Halloween costume that gets attention and laughs – and this one did both during our team’s hen night dress-up test. The distressed detailing gives it that authentic undead look, and the included cross necklace and headpiece save time and money on extra accessories. It’s super easy to wear, surprisingly comfy, and perfect with ripped tights and dark makeup. A fun, fearless costume for women who aren’t afraid to break a few (fashion) rules.
Pros & Cons
Pros
✔ Complete 4-piece set – dress, belt, headpiece, and necklace included
✔ Official Smiffys product – well-made and safety compliant
✔ Tattered and spooky details without being too gory
✔ Roomy fit with clear sizing guidelines
✔ Great for group costumes or solo scares
Cons
✘ Tights and shoes not included
✘ Fabric may feel thin – best layered with tights or shapewear
✘ Not suitable for very cold outdoor events unless layered
Tips on How to Use It Correctly
Style Tip: Pair with fishnet or blood-stained tights and black boots for the full zombie effect.
Makeup Idea: Use grey face paint, dark under-eye circles, and fake blood for the undead look.
Layer Smart: Add thermal tights or a long-sleeve base layer if attending outdoor events.
Fit Note: If you’re between sizes, consider sizing up for extra layering room.
Storage: Fold carefully or hang after wear to preserve the distressed fabric edges.
Comparisons with Similar Products
| Product | Included Items | Style | Brand | Best For |
|---|---|---|---|---|
| Smiffys Zombie Sister Costume | Dress, belt, headpiece, necklace | Gothic horror nun | Smiffys | Halloween, hen nights |
| Dreamgirl Sinister Sister Costume | Dress, cross, veil | Sexy gothic nun | Dreamgirl | Clubbing & boudoir |
| Leg Avenue Undead Nun | Mini dress, veil | Short & sultry style | Leg Avenue | Cosplay, themed photoshoots |
Alternatives Worth Considering
Dreamgirl Sinister Sister Costume – A sultrier version with a body-hugging fit and veil.
Smiffys Evil Nun Costume – Features a darker design with face covering for a full horror look.
Leg Avenue Dark Habit Nun Costume – Shorter length and more stylised for nightlife events.
Full Tech Specification
Brand: Smiffys
Product Name: Women’s Zombie Sister Costume
Material: Polyester blend (exact composition not specified)
Colour: Black with distressed detailing
Included Items:
1 x Zombie-style black dress
1 x Nun headpiece
1 x Black waist belt
1 x Silver cross necklace
Not Included: Tights or shoes
Closure Type: Pull-on design
Size Guide (UK Size Equivalent):
Bust: 37–38.5 inches
Waist: 29–30.5 inches
Hips: 39.5–41 inches
Inseam: 32.75 inches
Care Instructions: Spot clean only; do not machine wash
Safety: Complies with EU and US safety standards
Packaging: Official Smiffys branded packaging
EAN: Not specified
Top 10 FAQs
Is the cross necklace included?
Yes – the silver cross necklace is part of the set.Does it come with tights or shoes?
No – those items are not included.Is the costume stretchy?
It has slight give but is not overly stretchy – check sizing carefully.Is the dress short or long?
It’s a mid-length dress that reaches just above the knees on most people.Can I wash it in the machine?
No – spot clean only to maintain the distressed details.Is the headpiece easy to wear?
Yes – it’s lightweight and fits securely over the head.Does this costume glow in the dark or include lights?
No – it’s a fabric costume with no electronics or lighting features.Is this suitable for teens?
It’s made for adult women. For teens, check sizing and age-appropriateness first.Does it work for group costumes?
Yes – great for matching with zombie priests, devils, or other gothic characters.Can I wear this to a club or outdoor event?
Yes – just layer accordingly for warmth if outside.
Buyer’s Guide
The Smiffys Zombie Sister Costume is perfect for women who want a spooky yet stylish Halloween or hen night look. With its built-in accessories, comfortable fit, and trusted Smiffys quality, it’s easy to wear and hard to forget. Dress it up with boots and bold makeup or keep it simple – this sinful sister costume is ready to raise a little hell.
We love Halloween so much that we have themed our kids' party rooms at our Outdoor Activity Park. Our favourite room is our "Walking Dead" themed Zombie Party Room.
But we also run events as well as sell Halloween products.
Why not try our "Zombie Uprising " event? You play the part of a special forces operative with missions to save the world from a Zombie Horde, but with real actors running around the map, dressed as Zombies, they will do all they can to stop you.
For more information, please click here - Zombie Uprising
Click here to find out more about our Halloween Products
