Nun Dog Costume
A nun cloak costume that dresses your dog or cat up for Halloween parties and photos, made from soft, breathable polyester with a pullover design for easy on and off.
- Slips on in secondsPullover design goes on fast so your pet is dressed and out the door quickly
- Breathable, skin-friendly polyesterLightweight material won't overheat or irritate your dog's skin during wear
- Great for more than HalloweenWorks for daily walks, cosplay parties, photos, and doggy dates all year round
Sizing
Nun Dog Costume — size guide
Match your pet to the closest size below. Sizes are a guide — if they’re between sizes, we recommend sizing up.
| Size | Best for | Weight |
|---|---|---|
| S | Pug | ~10-20 lb |
| M | Beagle | ~20-35 lb |
| L | Border Collie | ~35-50 lb |






Wrenwood has been a game changer for our little zoo. I get everything for my cat and dog here.
Megan R. · Asheville, NC
Product details & care
Give your pet a scene-stealing look with this black and white nun cloak. Built for Halloween but ready for any themed party, it slips on in seconds thanks to a loose pullover design that makes dressing up quick and easy.
Features
- Pullover cloak that slips on and off easily
- Breathable, lightweight polyester fabric
- Smooth texture with good wear and pilling resistance
- Classic black and white nun styling
- Three sizes, S, M, and L, for small and medium dogs and cats
Specifications
- Size S: top width 7 in (18 cm), bottom width 12.5 in (32 cm), height 12.5 in (32 cm)
- Size M: top width 8 in (20 cm), bottom width 13.5 in (34 cm), height 13.75 in (35 cm)
- Size L: top width 8.25 in (21 cm), bottom width 14.25 in (36 cm), height 14.5 in (37 cm)
- Material: polyester
- Color: black and white
Care
Wash gently and let it air dry to keep the polyester smooth and in shape.
In the box
One nun cosplay cloak.
Shipping & returns
Ships from our partner warehouse within 1–3 business days, then typically arrives in about 5–10 business days with tracking.
Because these items ship direct and are priced low, we don't accept change-of-mind returns on them. You're still fully covered if anything's wrong — see our guarantee below.
Our happiness guarantee
Arrived damaged, defective, wrong, or missing? Email returns@wrenwoodpets.com within 48 hours of delivery with a quick photo and we'll make it right — a free replacement or a full refund, and you won't need to ship anything back.
Why pet parents choose this costume
A quick-to-wear nun cloak that steals the show at any party.
Pullover design
The loose slip-on style goes on and off in seconds with no fuss.
Breathable polyester
Lightweight fabric feels smooth and comfortable against your pet's skin.
Three sizes
Choose from S, M, or L to fit small and medium dogs and cats.
Holiday ready
The black and white cloak brings instant Halloween atmosphere to any gathering.
Wears well
Good resistance to wear and pilling helps it hold up across outings.
Beyond Halloween
Great for photos, doggy dates, picnics, and themed parties all year.
Ready in three steps
Measure and choose
Check your pet's size against the chart, paying attention to head circumference, then pick S, M, or L.
Slip it on
Pull the loose cloak over your pet's head and settle it into place.
Wash and care
Clean the polyester gently and let it air dry between wears.
Straight from the Wrenwood pack
Questions, answered
How do I pick the right size?
What is it made of?
Is it easy to put on?
Can cats wear it?
Is it only for Halloween?
How should I clean it?
You're in good company.
Thousands of pet parents have welcomed Wrenwood into their homes, and their dogs, cats, and critters are all the happier for it.
Every order ships fast, is priced fairly, and is backed by our no-drama happiness guarantee.
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