Lock Costume Guide

Lock DIY costume guide

Lock Cosplay: At a Glance

  • Difficulty: Easy
  • Estimated cost: $50–$100
  • Time required: 30–60 minutes
  • Main colors: Red, black and white with blue and purple accents
  • Best for: Halloween and The Nightmare Before Christmas group costumes

ABOUT LOCK:

Lock is the sly and sharp-tongued leader of Oogie Boogie’s notorious trick-or-treating trio in The Nightmare Before Christmas. Recognizable by his bright red devil outfit, exaggerated mask, and mischievous grin, Lock takes pride in being the brains of the operation. He is conniving, clever, and always ready for trouble, which makes him a standout character for anyone wanting a costume that is spooky, playful, and full of personality. Whether you are completing the trio or going solo, Lock is a classic Halloween Town favorite.

  • Difficulty: Easy
  • Estimated cost: $50–$100
  • Time required: 30–60 minutes
  • Main colors: Red, black and white with blue and purple accents
  • Best for: Halloween and The Nightmare Before Christmas group costumes

How To Dress Like Lock

1. RED SWEATSHIRT – Start with a simple red sweatshirt to create the base of Lock’s fiery outfit. Choose something loose and comfortable that mimics his devilish cartoon silhouette.

2. RED SWEATPANTS – Pair the sweatshirt with matching red sweatpants. This creates a seamless, monochromatic look that instantly captures Lock’s iconic red ensemble.

3. DEVIL TAIL – A long red devil tail is essential for completing Lock’s mischievous vibe. Look for a lightweight, flexible tail that attaches easily to your waistband.

4. DEVIL HORN HEADBAND – Lock’s devil horns are one of his most recognizable features. A red horned headband gives your costume a bold and playful finishing touch.

5. BLACK SLIPPERS – Lock’s soft, pointed footwear is easy to mimic with black slippers or lightweight booties. They keep the look accurate while staying comfortable for all-night mischief.

6. WHITE FACE PAINT – Use white cream makeup as the base for Lock’s ghostly pale complexion. Apply evenly across the face to match his animated appearance.

7. BLUE LIPSTICK – Add a pop of blue lipstick to recreate Lock’s cool-toned lips. This subtle detail does wonders for capturing his stylized expression.

8. PURPLE EYELINER – Use purple eyeliner to shape Lock’s thin, arched eyebrows. This gives your makeup the sharp, mischievous look that defines his character.

How to dress like Lock from Nightmare Before Christmas

More Lock, Shock, and Barrel Costume Ideas

If you are naturally the ringleader among your friends, then Lock is your perfect Halloween Town alter ego.

His devilish charm, playful attitude, and unmistakable red-on-red outfit make him a standout choice for anyone who loves a costume with a little flair and a lot of mischief.

Before you go, be sure to check out the rest of our Nightmare Before Christmas costume guides. Whether you are building the whole trick-or-treating trio or creating a full Halloween Town cast, there is plenty more spooky fun waiting for you!

The Nightmare Before Christmas Costume Collection

Lock Costume: FAQ

How do you make a DIY Lock costume?

Combine an oversized red sweatshirt with matching red sweatpants and pointed black slippers. Add a devil tail, red horns and Lock’s grinning mask, or recreate his face with white, blue and purple makeup.

Which one is Lock in Lock, Shock and Barrel?

Lock is the member dressed as a red devil. He wears a horned devil mask and matching red clothing, while Shock dresses as a witch and Barrel wears a skeleton costume.

What does Lock’s mask look like?

Lock’s red devil mask has long horns, narrow yellow eyes, pointed ears and an exaggerated toothy grin. You can buy a character mask or make one from lightweight craft foam, papier-mâché or a plain mask painted red.

How do you recreate Lock’s makeup without a mask?

Apply white face paint as the base, then add thin purple eyebrows, blue lips and dark shading around the eyes. Finish the look with a red horn headband, using only skin-safe makeup that has been patch-tested.

What are Lock, Shock and Barrel called?

Lock, Shock and Barrel are the mischievous trick-or-treating trio who work for Oogie Boogie. They are sometimes collectively called Oogie’s Boys, even though Shock is female.

How do you make a Lock, Shock and Barrel group costume?

Dress Lock as a red devil, Shock as a purple witch and Barrel as a skeleton carrying a swirl lollipop. Add Oogie Boogie for a four-person group, or include Jack Skellington and Sally to create a larger Nightmare Before Christmas costume theme.