OMINIX™ Dinosaur Skeleton Dog Costume.
OMINIX™ Dinosaur Skeleton Dog Costume.
FREE WORLDWIDE SHIPPING
🦴 3D skeleton detailing | soft plush comfort
🐾 Free worldwide shipping. No hidden fees.
📏 Fits all breeds — S to 2XL available
✅ 60-day money-back guarantee
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Limited stock — Last chance to get this item, don't miss out!
Product Details
Product Details
🦴 Material: Soft lightweight plush cloth — no hard edges, no scratchy fabric
🦴 3D raised skeleton detailing — physically embossed ribs, spine, and skull hood
🦴 Glow-in-the-dark feature — absorbs light during the day, glows neon green after dark
🦴 Fits all breeds — S to 2XL available (Chihuahua to Rottweiler)
🦴 Includes:
1 x OMINIX™ Dinosaur Skeleton Dog Costume
1 x Size Guide Card
Our Guarantee to You
Our Guarantee to You
100% Satisfaction Guarantee
We offer a risk-free 60-day satisfaction guarantee so your dog can experience OMINIX™ worry-free.
If OMINIX™ isn't the perfect fit, you'll get your money back — no questions asked.
Shipping & Returns
Shipping & Returns
Orders placed with OMINIX™ typically arrive within 7–12 business days. Please allow 24–48 hours for order quality checks, processing, and tracking updates.
Just reach out to our customer support team at support@ominix.com
Join over 20,000 dog owners whose dogs turned heads this Halloween
Stays on all night
No fighting with the costume. No readjusting. Your dog wears it comfortably from the first house to the last.
The skull hood actually stays on
Every other costume loses the headpiece in minutes. OMINIX™ stays secured through hours of running, playing, and fetch.
Even anxious dogs wear it
Ultra-soft plush fabric means even rescue dogs and costume-haters tolerate it for hours. No guilt. No stress.
3D — not printed flat
Physically raised ribs, spine, and skull. Every photo looks real. Every video stops the scroll.
Goes viral every time
One video. 40,000 views. Dog owners all over the world say this is the costume that finally worked.
4.9 stars, 20,237 owners
Dog owners across the US, UK, AU, and CA say this is the best Halloween purchase they have ever made.
Find Your Dog's Size
Find your breed — the size is already on the card.
⚪ Gray, Pink, White — available in S / M / L | ⚫ Black, Green, Purple — available in XL / 2XL
This is America's favourite dog Halloween costume
You won't find a more impressive costume anywhere else.
Did you know that 9 out of 10 dog costumes fall apart within the first hour of wear? With flimsy materials and flat printed designs, most costumes simply can't survive an active dog — let alone create a memorable moment.
As dog lovers ourselves, we know how disappointing it is to spend money on something that looks nothing like the photos and falls off before the first trick-or-treat house.
That's why we created the OMINIX™ Dinosaur Skeleton Dog Costume — a physically 3D-raised skeleton design trusted by over 20,000 dog owners. It's not just another costume. It's the one your dog actually keeps on all night.
Everything every other costume promised. Finally delivered.
No falling off. No cheap print. No excuses.
Just OMINIX™ on your dog. All night long.
No readjusting every five minutes. Hook-and-loop straps keep everything locked in place — through running, playing, and fetch.
Physically 3D-raised ribs and spine mean the costume photographs with real depth and dimension. Not flat. Not disappointing. Exactly what you saw online.
Ultra-soft plush fabric with no hard edges. Even the most costume-resistant dogs wear it for hours without stress. No guilt. No fight. Just a dog who looks prehistoric.
Absorbs light during the day — glows neon green after dark. One costume. Two completely different reactions from everyone around you.
what our customers say about us
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Jennifer P.Verified BuyerMy daughter cried happy tears.She's been asking to dress the dog up for Halloween for three years. When she saw him in this she burst into happy tears. Worth every penny just for that moment.
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@pawsandplansVerified BuyerBest gift I've ever given.Bought this as a birthday gift for my best friend's dog. She sent me a voice note of pure screaming when she opened the box. Will be buying for every dog owner I know.
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James R.Verified BuyerStopped traffic. Literally.We were trick-or-treating and three cars actually slowed down to look at my dog. One lady got out of her car to take a photo. I've never experienced anything like that with a costume.
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Sarah M.Verified BuyerThe skull hood stayed on the whole night.I've bought so many costumes where the headpiece falls off in five minutes. This one stayed on through two hours of walking, running, and playing with other dogs. Game changer.
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@dogmomlifeVerified Buyer40,000 views on my first videoPosted one TikTok the night I got this. Woke up to 40,000 views. My dog's account went from 300 followers to 4,000 in three days. This costume does the work.
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Karen L.Verified BuyerMy husky actually kept it on.My husky destroys everything. Every costume I've ever bought lasted maybe ten minutes. He wore this for the entire Halloween party. I'm still shocked.
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Mike D.Verified BuyerWon the contest. Wasn't even close.Entered our neighborhood Halloween contest. Twenty dogs. We won by a landslide. The judges said it was the most impressive costume they'd ever seen at the event.
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Tom W.Verified BuyerLooks EXACTLY like the photos.I always expect disappointment when ordering pet costumes online. This arrived looking better than the product photos. The 3D detail on the ribs is insane up close.
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Amanda S.Verified BuyerMy rescue dog wore it for four hours.My rescue shepherd is terrified of anything near his head. He accepted this completely and wore it the entire evening. I genuinely could not believe it.
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Chris B.Verified BuyerI laughed so hard I cried.The moment I put it on my Lab he started strutting around like he owned the place. I laughed so hard I cried. Best $59 I have ever spent on anything.
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Rachel K.Verified BuyerThree-dimensional ribs. I repeat — 3D.I was not expecting this level of quality. The ribs are physically raised. The spine is textured. This is not a cheap printed costume — this is something else entirely.
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David M.Verified BuyerHe pranced. My 90-pound Lab pranced.Something about wearing this costume gave my dog a confidence boost. He strutted around the neighborhood like a creature who knew he was legendary.
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Lisa T.Verified BuyerOur family Christmas card is a dinosaur dog.We used Halloween photos for our Christmas card this year. A skeleton dinosaur dog surrounded by the family. No regrets whatsoever. Everyone loved it.
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Kevin H.Verified BuyerStrangers knocked on our door to see him.Three of our neighbors came outside specifically to see the dog. One knocked on our door the next morning to ask where we got the costume. That's the reaction.
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Nicole F.Verified BuyerOrdered a second color before we got home.Put it on. Walked the neighborhood. Watched everyone react. Ordered the pink version on my phone before we even got back inside. That good.
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Stephanie C.Verified BuyerEven my husband was impressed.My husband said we were not spending money on a dog costume. He saw the photos and immediately said we should order the other colors. That says everything.
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Brandon T.Verified BuyerThe glow is REAL.I was skeptical about the glow feature. Charged it under indoor lights for an hour and took it outside at night. The neon green glow is legitimately impressive. Kids went crazy.
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Ashley R.Verified BuyerMy French Bulldog survived a full party.My Frenchie has destroyed every costume I've ever put on her within minutes. She wore this for the entire three-hour Halloween party. First time that's ever happened.
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Patrick O.Verified BuyerQuality is immediately obvious.The moment you take it out of the package you can feel the difference. This is not a cheap costume. The material, the stitching, the 3D detail — all premium.
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Donna W.Verified BuyerSeven years of Halloween. This is the one.I have dressed my dog up every Halloween for seven years. Tried dozens of costumes. This is the first one that delivered on every single promise. Nothing else comes close.
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@shootwithpawsVerified BuyerContent creators — this is your product.The white version glows beautifully under ring light. Shot an entire content series in one evening. My engagement has never been higher. Buy it for the content alone.
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Carlos M.Verified BuyerFits perfectly — first try.Measured my dog exactly as the guide said and ordered Large. Perfect fit on the first try. Stayed in place the whole night without a single adjustment. Size guide is accurate.
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Melissa B.Verified BuyerKids thought he was a real dinosaur.At least four kids at the Halloween parade genuinely thought my dog was a dinosaur skeleton and not a costume. The reactions were priceless. My dog loved the attention.
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@goldenpawdadVerified BuyerInstagram blew up overnight.Posted the photos at 9pm. Woke up at 7am to 200 new followers and a DM from a pet brand asking if they could repost. One costume changed the trajectory of the account.
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Rebecca J.Verified BuyerThe tail movement is pure magic.When he trots the tail moves naturally behind him. Every video looks cinematic. I didn't expect the tail detail to be that good. It's a content highlight on its own.
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@threelabsonelifeVerified BuyerBought three colors. No regrets.Gray for photos. Pink for my daughter's events. White for night shoots. All three arrived quickly, all three fit perfectly. This brand understands dog owners.
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Hannah K.Verified BuyerMy Corgi looked like he was born for this.I don't know how to explain it but my Corgi's energy completely changed when I put this on him. He became a character. The most photographed dog at the entire event.
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Mark S.Verified Buyer60-day guarantee gave me confidence to try it.I was hesitant because I've wasted money on costumes before. The 60-day guarantee made me feel safe. Ended up loving it so much I never even thought about returning it.
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Tiffany L.Verified BuyerShipped fast. Quality exceeded expectations.Arrived in eight days. Packaging was clean and professional. Took it out of the box and immediately knew this was different from everything else I'd ordered before.
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@dinodog.dadVerified BuyerJust buy it. You'll understand the moment you see your dog in it.I don't write reviews. I wrote this one because I felt like I owed it to every dog owner who is on the fence right now. Stop reading. Just buy it.
