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Deluxe Toy Story Rex Costume for Adults

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Item # FUN3384AD
Items Included
  • Jumpsuit
  • Headpiece
  • Pair of Shoe Covers
Recommended Accessories
Size: ST
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Sale Price $24.99 
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Product Information

Size Chart
Runs Small
Slightly Small
True To Size
Slightly Large
Runs Large
Size Measurement Standard Metric
X-Small Chest 46" 117cm
X-Small Sleeve Length 13" 33cm
X-Small Waist 41" 104cm
X-Small Torso 34" 86cm
X-Small Inseam 26 1/2" 67cm
X-Small Headpiece Neck Circumference 27 1/2" 70cm
Size Measurement Standard Metric
Small Chest 48" 122cm
Small Sleeve Length 13 1/4" 34cm
Small Waist 43" 109cm
Small Torso 35 1/2" 90cm
Small Inseam 26 1/2" 67cm
Small Headpiece Neck Circumference 27 1/2" 70cm
Size Measurement Standard Metric
Medium Chest 52" 132cm
Medium Sleeve Length 13 1/2" 34cm
Medium Waist 47" 119cm
Medium Torso 37" 94cm
Medium Inseam 26 1/2" 67cm
Medium Headpiece Neck Circumference 27 1/2" 70cm
Size Measurement Standard Metric
Large Chest 56" 142cm
Large Sleeve Length 13 3/4" 35cm
Large Waist 51" 130cm
Large Torso 38 1/2" 98cm
Large Inseam 26 1/2" 67cm
Large Headpiece Neck Circumference 27 1/2" 70cm
Size Measurement Standard Metric
X-Large Chest 60" 152cm
X-Large Sleeve Length 14" 36cm
X-Large Waist 55" 140cm
X-Large Torso 40" 102cm
X-Large Inseam 26 1/2" 67cm
X-Large Headpiece Neck Circumference 27 1/2" 70cm
Features
  • 100% polyester velour fabric and fiberfill stuffing
  • Jumpsuit has front zipper
  • Mitts sewn to sleeve cuffs have elastic palm bands, fingers are free
  • Fiberfill-stuffed cushions sewn inside jumpsuit at hips and rump
  • Stuffed tail sewn to back of jumpsuit
  • All-over print of scaly hide
  • Shoe covers have hook and loop fastener at back of ankle cuffs, elastic bands under foot
  • Foam-backed headpiece has view port through character mouth edged with felt teeth
  • Officially licensed
  • Exclusively made by us

An Outstanding Origin

Do you ever wonder what the characters from Disney and Pixar's Toy Story were all up to before they found their home in Andy's room? Sure, we know that Buzz came from the Space Rangers and Woody had his whole gang of western antics. But the Potato Heads didn’t come from Idaho, and we can’t imagine that Slinky Dog was formed when a Dachshund collided with a classic 80s toy while rushing up the stairs.

Of all the characters, though, we're most curious about Rex! History tells us dinosaurs roamed the Earth around 65 million B.C., which we assume means “Before (Toy) Chest.” So, there's a lot of story to be told in this timid but terrific dino pal!

Design & Details

Help us expand the story of the adorable dino when you buy this Adult Deluxe Disney and Pixar Rex costume from Toy Story. This Made By Us design blends soft velour fabric with fiberfill stuffing to bring your favorite Disney dinosaur to life. The complete ensemble begins with the jumpsuit, featuring an all-over print that replicates a scaly hide.

Padding on the hips gives you the bulk you need to really wag the attached tail. Sculpted boot covers and attached mitts create Rex's claws and you'll top the entire look off with the stuffed hood, designed to look just like Rex's grinning dinosaur face! All that is left is for you to tell the tale we've been waiting to hear.

Made By Us
Designer Halloween costumes

We believe that costumes have the power to create some of life's best moments. That's why we started Made by Us. This diverse selection of costumes and accessories are all artfully designed and expertly crafted by our talented team of artists, designers, and developers.

Costume experts designing Halloween costumes

Each project begins with a passion for true quality–embroidered patches, faux fur cut with care, and hand-selected fabrics that are as durable as they are comfortable. Those are just a few examples of how much craft and creativity we put into each and every product. Just for you.

Behind the scenes of exclusive Halloween costume design

No matter how much time it takes, our goal has always remained the same–to create products that inspire your life's best moments–the big, the small, the funny, the spooky, and the sweet. The moments we all cherish. That's Made by Us.

Questions & Answers

Q: I’m not sure which size to buy. If I should go for the small or extra small. I’m about 39 around the chest. I know this costume has a lot of padding. (1 Answer)
Asked by Anonymous | October 21, 2026
Monster Responds...
With a 39-inch chest, the Small could work well here. The Small has a costume chest measurement of 48 inches and the XS comes in at 46 inches, and since this jumpsuit has fiberfill-stuffed cushions sewn inside at the hips and rump, that extra room in the Small gives you comfortable space to move. Compare your measurements to the size chart to be sure.
(AI Generated Answer)

Q: 6'2 male 185 lbs . Should I go with L or XL? (1 Answer)
Asked by Andrew | October 19, 2026
Monster Responds...
At 6'2" and 185 lbs, the XL could work well, giving you a 40-inch torso and 60-inch chest to move comfortably in the fiberfill-stuffed jumpsuit. The L has a 38.5-inch torso and 56-inch chest, which may feel snug with all that built-in padding at the hips and rump. Compare your own measurements to the size chart to be sure.
(AI Generated Answer)

Q: I am a Female 5’1 , 230lbs (pant size 16) and with 46D chest. Which size would be best. (1 Answer)
Asked by Ingrid | October 16, 2026
Monster Responds...
Since your chest measures 46 inches, the Small with a 48 inch chest and 43 inch waist could work, though keep in mind this is a costume jumpsuit with fiberfill stuffing built in at the hips and rump, which adds volume. Compare your measurements to the size chart to be sure you have the right fit.
(AI Generated Answer)

Q: I am a Female 5’1 , 230lbs (pant size 16) and with 46D chest. Which size would be best. (1 Answer)
Asked by Ingrid | October 16, 2026
Monster Responds...
Since your chest measures 46 inches, the Small with a 48 inch chest and 43 inch waist could work, but keep in mind this is a structured jumpsuit with fiberfill cushions sewn in at the hips and rump, so the fit runs roomier than a typical garment. Compare your measurements to the size chart to be sure you land in the right size.
(AI Generated Answer)

Q: I am 5'5" - 180 lbs - 44d chest - waist 40 - 42
What size would be good for me (1 Answer)
Asked by Anonymous | October 15, 2026
Monster Responds...
With a 44" chest and a waist of 40-42", the Small could work well, as it measures 48" in the chest and 43" at the waist, giving you some room for the fiberfill cushions built into the jumpsuit. Compare your measurements to the size chart to be sure.
(AI Generated Answer)

Q: I’m a 5’4 female, 238lbs 42D chest with a 55 inch waist: what size should I pick? (1 Answer)
Asked by Anonymous | October 13, 2026
Monster Responds...
With a 55 inch waist, the XL looks like your closest match since it lists a 55 inch waist and 60 inch chest. Keep in mind these are costume measurements, not body measurements, so the jumpsuit is designed to be roomier than your actual frame. Compare your measurements to the size chart to be sure.
(AI Generated Answer)

Q: I am 5.7 that weights at 178 pounds what’s the best size for me (1 Answer)
Asked by Anonymous | October 9, 2026
Monster Responds...
Since height and weight alone don't tell us exactly how a costume fits, the Small could be a good starting point with a 48 inch chest and 43 inch waist, but the Medium at 52 inches chest and 47 inch waist gives more room, which matters with the fiberfill cushions built into the hips and rump. Compare your chest and waist measurements to the size chart to be sure you land in the right one.
(AI Generated Answer)

Q: Hello, can you please provide a photo of the sleeve length with measurement in comparison to what is listed on the sizing chart? Adult Large 13 3/4" for sleeve length seems short, and the photos appear that it is a full sleeve. Thank you (1 Answer)
Asked by Filam_Rose | September 25, 2026
Monster Responds...
That 13 3/4" is accurate for the Large, and the short sleeve is intentional. Rex has famously tiny arms, so the costume is designed to reflect that with abbreviated sleeves that end well above the wrist. The mitts are sewn directly to those cuffs, so the full sleeve length including the mitt is what the size chart reflects.
(AI Generated Answer)

Q: If I am a 6’ male that weighs 195 lbs, what size should I get? (1 Answer)
Asked by Anonymous | September 9, 2026
Monster Responds...
At 6' and 195 lbs, the Large could work well for you, with a 56" chest, 51" waist, and a 38.5" torso. That said, this jumpsuit is designed with a lot of built-in volume from the fiberfill cushions and stuffed tail, so comparing your own chest and torso measurements to our size chart is the surest way to land on the right fit.
(AI Generated Answer)

Q: For the adult toy story rex costume: is the body suite made out of a rubber material or a cotton material? Thank you. (1 Answer)
Asked by Katy | August 19, 2026
Monster Responds...
The Rex jumpsuit is made from 100% polyester velour fabric, so it's neither rubber nor cotton. It's a soft, plush material with fiberfill stuffing sewn into the hips, rump, and tail to give Rex his signature chunky shape.
(AI Generated Answer)

Q: Hi, is this a unisex costume ? So I know if I should go with a certain size. (1 Answer)
Asked by Anonymous | September 26, 2024
Monster Responds...
Hello,
Yes, this Adult Deluxe Toy Story Rex Costume is unisex.

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FUN3384AD Adult Deluxe Toy Story Rex Costume
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