Glow-in-the-Dark Dinosaur Skeleton Pet Costume

A tiny dinosaur with serious personality

Turn Halloween Into Their Biggest Photo Moment

This plush dinosaur skeleton costume transforms cats and dogs into a playful prehistoric scene—without hiding the face that makes every photo worth keeping.

See the plush bones in motion, then watch them glow when the lights go down.

Why Pet Parents Love the Look

Pet Costume Size Guide

Measure from the base of the neck to the base of the tail, then choose the closest costume length.

Garment measurements. Allow 0.4–0.8 in variation from hand measuring.

A Full Skeleton Look—Made Soft

The plush skull frames your pet's face while raised ribs and a long segmented spine finish the dinosaur silhouette. It looks detailed in photos, yet stays light enough for short supervised costume sessions.

Slip On. Set the Back. Let Them Roar.

Guide the hood over the head, settle the skeleton section along the back, and check that your pet can move comfortably. The open-face design keeps whiskers and expressions visible.

The Fun Keeps Going After Dark

Expose the costume to bright light before use, then dim the room to reveal the glowing bone details. It adds a playful surprise to evening photos and indoor Halloween fun.

One Costume, So Many Memories

Use it for a quick porch photo, a family Halloween card, or a matching multi-pet moment. The white style leads the collection, with pink and gray options available for a different mood.

Good to Know

What Pet Parents Are Saying

Four little dinosaurs, four very different households.

“It took less than a minute to settle the hood and back piece. The face opening is the best part—his grumpy expression made every photo hilarious.”

— Rachel M., Austin

“Our orange guy walked straight onto the porch like he owned Halloween. The bones stayed in place long enough for candy-bowl photos.”

— Megan T., Columbus

“The plush bones are much softer than they look. She even curled up on the bed before I took it off, which was a very good sign.”

— Jordan P., Portland

“We charged it near a lamp and turned the hallway lights down. The glow was such a fun surprise, and the kids could not stop laughing.”

— Nina S., Jersey City

Questions Before the Big Roar

Support for a Better Fit—and a Better Photo

If you need help choosing a size, settling the hood, or resolving damage or missing costume pieces, our support team will help make it right with clear next steps.

Ready for Their Prehistoric Debut?

Choose the color, measure the back, and turn this Halloween into the photo everyone remembers.