Giant Spider Pet Costume

$39.90$100.0060% off

Size: S

S
M

Quantity

Add to cart
Buy now

Share:

Dogs
too.

Size M fits small dogs with a chest up to 21.7 in (55 cm).

Black Chihuahua wearing the giant spider costume

Scare-cam

Your living room.
Their worst nightmare.

Film the moment, tag us and get featured.

Black cat in the spider costume creeping out from under a sofa

Black pet + black legs = real spider

The body and strap blend into dark fur, so all anyone sees is eight legs walking toward them.

Black French Bulldog wearing the spider costume Black cat wearing the spider costume

On in 10 seconds

1PlaceBody across the shoulders.
2FastenStrap under the chest.
3AdjustSnug, then fluff the legs.

Size guide

Measure around the widest part of the chest, just behind the front legs. Between sizes? Pick the larger one.

SizeChestBest for
S12.6–16.5 in
32–42 cm
Cats & small dogs
M15.7–21.7 in
40–55 cm
Slightly larger small dogs

FAQ

Which size should I choose?

Measure your pet's chest just behind the front legs and use the size guide above. If you're between sizes, pick the larger one.

How do I put it on?

Place the body across the shoulders, fasten the strap under the chest, then adjust until snug and fluff up the legs.

Does it work on light-colored pets?

Yes. On black or dark pets the body and strap blend in, so the spider look is strongest.

How do I clean it?

Spot clean with a damp cloth and let it air dry.

It's not a spider.
It's your cat.

Get the spider
Black cat in the spider costume on an orange background
Black cat wearing the Giant Spider costume walking under a bench Scare-cam

See it in action

Real pets.
Real screams.

Eight furry legs that bounce with every step. Film your pet sneaking up on guests, the mailman or the doorbell cam — then tag us to get featured.

Get yours
Cat wearing the Giant Spider costume on a front porch

Why pet parents love it

Spooky outside.
Comfy inside.

8Furry legs.
Full spider look.

Secure strap

Adjustable fit for cats & small dogs.

Soft & lightweight

Made for supervised wear — parties, photoshoots and everyday fun.

Cat relaxing in the spider costume
Step 1 of 3Place it on the back

Body between the shoulders, legs out to the sides.

Step 2 of 3Fasten the strap

Wrap under the chest and press it closed.

Step 3 of 3Adjust & hit record

Leave two fingers of room. Always supervise.

How to wear

Place. Fasten. Scare.

On in seconds — no fuss for you or your pet.

A · Measure around the widest part of the chest, just behind the front legs.

Find the right fit

Measure once. Scare all season.

SizeChest (A)Best for
S12.6–16.5 in
32–42 cm
Cats & small dogs
M15.7–21.7 in
40–55 cm
Slightly larger small dogs
We recommend Size S

Approx. measurements — the strap is adjustable. Between sizes? Message us and we’ll help you choose.

Questions from the crypt

Will it fit my cat?

Size S is made for cats and small dogs. Measure around your pet’s chest just behind the front legs, and if you’re between sizes, message us and we’ll help you pick.

Can small dogs wear it too?

Yes. The adjustable strap fastens easily on cats and small dogs. Size M gives a little more room for slightly larger small dogs.

Is it comfortable for my pet?

It’s soft and lightweight, designed for supervised wear. Let your pet get used to it for a few minutes, and never leave them unattended while wearing it.

How long does shipping take?

Processing and delivery estimates are shown at checkout. See our Shipping policy for full details.

Can I return it?

Yes — see our Refund policy for the return window and steps, or contact our support team.

Turn your pet into a giant furry spider

A soft, lightweight spider costume with 8 furry legs that turns cats and small dogs into the star of every party, photo shoot and prank video.

Orange tabby cat wearing the giant spider costume

Why pet owners love it

  • 8 furry legs that look full, fluffy and impossible to ignore.
  • Soft and lightweight, so your pet stays comfortable.
  • Easy fastening with one strap under the chest.
  • Photo-ready for the shot everyone wants to share.

French Bulldog trotting in the spider costume

On in seconds

  1. Place the body across your pet's shoulders.
  2. Fasten the strap under the chest.
  3. Adjust until snug, then fluff up the legs.

Close-up of the chest strap and furry legs on a grey cat

Made for fun moments

Birthdays, costume parties, photo shoots, or a surprise visit to the kitchen.

Chihuahua in the spider costume surprising its owner

Pug in the spider costume at a birthday party

Good to know

  • Fits most cats and small dogs. Check the size chart before you order.
  • Spot clean with a damp cloth and let it air dry.
  • Always keep an eye on your pet while it wears the costume.

Customer review

You may also like