Transformers Men's Retro Autobots Character Hooded One Piece Union Suit Costume Pajama Loungewear Sleepwear
Transformers Men's Retro Autobots Character Hooded One Piece Union Suit Costume Pajama Loungewear Sleepwear
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Transformers Men's Retro Autobots Character Hooded One Piece Union Suit Costume Pajama Loungewear Sleepwear

|41 ratings
Transformers Men's Retro Autobots Character Hooded One Piece Union Suit Costume Pajama Loungewear SleepwearTransformers Men s Retro Character Union Suit One Piece Costume PajamaTransformers Men s Retro Autobots Character Hooded One Piece Union Suit Costume Pajama Loungewear SleepwearTransformers Men s Retro Character Union Suit One Piece Costume PajamaTransformers Men s Retro Character Union Suit One Piece Costume PajamaTransformers Men s Retro Character Union Suit One Piece Costume PajamaTransformers Men s Retro Character Union Suit One Piece Costume Hooded Pajama
ColorYellow
Clothing SizeL/XL

Key item features

  • Authentic Branding: Certified Transformers union suits featuring authentic brand logo tags at the collar, available in Optimus Prime and Bumblebee designs.
  • Detailed Character Designs: Classic, retro character designs of old-school Autobots, covering the front, back, and hood for a full costume effect.
  • Premium Embroidered Details: Top-notch embroidery on the hoods depicting robot faces, with the Optimus Prime suit also featuring an embroidered diesel wheel on the legs.
  • Comfortable Fabric Blend: Made from a soft and smooth 100% polyester fabric blend, offering optimal comfort for lounging, sleeping, or cosplay.
  • Convenient Sizing/Care: Listed in men's US Standard sizing with a full-body design and front zipper closure; machine washable cold with like colors, tumble dry low.
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4.6 out of 5 stars
stars
41 ratings19 reviews
How item rating is calculated
  1. 5 stars80% (33)
  2. 4 stars10% (4)
  3. 3 stars0% (0)
  4. 2 stars5% (2)
  5. 1 star5% (2)
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Showing 1-3 of 19 reviews

Sep 30, 2026
Reviewer name: Emma
Item details
Color: Blue
Clothing size: S/M
Sold byPJammyDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Optimus prime onesie is a must!!

Super comfy and soft it is for men's so if you're a female size down! I absolutely love it and wear it at night time to bed when I'm cold!

Helpful?4GAZSVPS4VPS2528866392
Sep 24, 2026
Reviewer name: Erick
Item details
Color: Blue
Clothing size: 2X/3X
Sold byPJammyDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Definitely buying another

I love it! can't belive it actually fits. 6'4" 255lbs

Helpful?4GAZSVPS4VPS2528866392
Mar 11, 2026
Reviewer name: GB1976
Item details
Color: Yellow
Clothing size: L/XL
Sold and shipped byPJammy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Gift!

This is a great gift! It runs a little large, but it's great quality and looks awesome!

Helpful?4GAZSVPS4VPS2528866392
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4.6742301458670985 out of 5 stars
4.7 stars out of 5, based on 1855 seller reviews(4.7)
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