• Adult wearing a red and orange hooded onesie pajama jumpsuit, front view
  • Red flannel hooded onesie with the hood up, showing the face design on the hood and orange sleeve panels
  • Model holding up the hood of the red and orange onesie pajama jumpsuit
  • Side view of the red hooded onesie pajama jumpsuit with orange sleeve and leg panels
  • Back view of the red onesie pajama jumpsuit with the face design on the hood
  • Upper-body view of the hooded onesie showing the round light-gray chest panel and button front
  • Key details of the hooded onesie: appliqué face on the hood, button front, ribbed long sleeves; paw slippers shown are not included
  • Size chart for the hooded onesie pajama jumpsuit: length, chest, sleeve and shoulder for S, M, L and XL in inches and centimeters
1 8

Iron Man Adult Unisex Hooded Onesie Pajama Jumpsuit – Red & Orange Flannel Costume

Iron Man Adult Unisex Hooded Onesie Pajama Jumpsuit – Red & Orange Flannel Costume

$56.69
$62.99 $56.69
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Shipping calculated at checkout.
Size
Color
  • Free US shipping on orders $100+ (after discounts) — Express just $13.99. Under $100, shipping starts at $9.99. See details
  • Ships in 24 hours of your order
  • 30-day returns — free if faulty; October orders by Nov 7. See policy
  • Costume specialists since 2012

A cozy one-piece hooded onesie in bold red with orange panels on the sleeves and lower legs. The hood carries a stitched face design, the chest has a round light-gray panel, and the jumpsuit buttons up the front so it is easy to get in and out of. Made from thick, soft flannel, it works as warm loungewear at home and as an easy, comfortable costume for themed parties.

What's included

  • 1 hooded onesie pajama jumpsuit

The red paw slippers shown in the photos are styling props and are not included; the legs end in plain cuffs.

Details

  • One-piece jumpsuit with attached hood, long sleeves and full-length legs
  • Button closure down the front
  • Appliqué face design on the hood and a round light-gray chest panel
  • Ribbed cuffs at the wrists
  • Fabric: flannel, heavyweight (about 251–300 g/m²); the manufacturer lists cotton as the main fiber
  • Colors: red with orange panels, plus light-gray and black accents
  • Unisex adult sizing, S to XL

Size guide

Size Length Chest Sleeve Shoulder
S 51.2 in (130 cm) 43.3 in (110 cm) 19.7 in (50 cm) 18.9 in (48 cm)
M 55.1 in (140 cm) 46.1 in (117 cm) 21.3 in (54 cm) 20.1 in (51 cm)
L 59.1 in (150 cm) 48.8 in (124 cm) 22.8 in (58 cm) 21.3 in (54 cm)
XL 63.0 in (160 cm) 51.6 in (131 cm) 24.4 in (62 cm) 22.4 in (57 cm)

Garment measurements from the manufacturer; allow about 0.8 in (2 cm) variance. Length runs from the top of the shoulder to the hem and chest is the full circumference, so compare these numbers with a onesie or hoodie you already own before choosing a size.

Great for

Lounging and sleeping in the cooler months, movie nights and sleepovers, matching outfits for couples and friends, Halloween and themed costume parties.

Shipping

Free US standard shipping on orders of $100 or more (order subtotal after discounts, before tax). On those orders, Express shipping is just $13.99 — or free if everything ships from our US warehouse.

Orders under $100: Standard shipping is $9.99 for items stocked in our US warehouse and $23.99 for items shipped from overseas; Express is $14.99 and $29.99 respectively. If your cart has both, the two rates are added together. The exact rate is always shown at checkout.

All orders are dispatched within 24 hours of confirmation. Standard delivery is 7–20 business days; items stocked in our US warehouse arrive in 5–15 days.

Outside the US, shipping is calculated at checkout. Items shipped from overseas become free above a regional order total, shown at checkout; items stocked in our US warehouse ship internationally at a flat $39.99 with no free-shipping threshold.

Tracking updates are emailed to you as soon as your parcel leaves the warehouse.

30-Day Returns

Faulty, damaged, or not as described
We cover return shipping. Choose a full refund or a free replacement — just send us a photo to start.

Changed your mind
Return within 30 days, unworn and with original tags attached. Return shipping is the customer’s responsibility. Refunds are issued within 5 business days of receipt.

Halloween season
October orders must be returned by November 7. Items returned worn, with makeup marks, or with tags removed will not be refunded.

Not returnable
Worn or washed items · items without tags · masks, wigs and other hygiene-sensitive items once opened · final-sale items.

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Frequently asked questions

What size should I choose for this hooded onesie?

It comes in unisex adult S, M, L and XL. Garment length is 51.2 / 55.1 / 59.1 / 63.0 in (130 / 140 / 150 / 160 cm) and chest 43.3 / 46.1 / 48.8 / 51.6 in (110 / 117 / 124 / 131 cm). These are manufacturer garment measurements with about 2 cm variance, so compare them with a onesie or hoodie you already own.

What is the fabric like?

It is made from thick, soft heavyweight flannel, about 251–300 g/m², and the manufacturer lists cotton as the main fiber.

Are the red paw slippers included?

No. The red paw slippers shown in the photos are styling props only; the onesie's legs end in plain cuffs.

When does this order ship and how long does delivery take?

Standard shipping to the United States is $23.99, and it is free on orders of $100 or more after discounts. Other destinations are charged a regional standard shipping rate that becomes free above a regional order total; the rate and threshold for your address are shown at checkout. Delivery timing varies by destination, customs, carrier, and local conditions, and holidays or severe weather may add time.

What is the return policy for this item?

Eligible returns must be requested within 30 days of receipt, and the item must be unworn with its original tags still attached. For a faulty, damaged, or not-as-described item, HOMELEX covers return shipping and you choose a full refund or a free replacement. For a change-of-mind return, the customer pays return shipping and the refund is issued within 5 business days of receipt. October orders must be returned by November 7. Worn or washed items, items without tags, hygiene-sensitive items such as masks and wigs once opened, and final-sale items cannot be returned.

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