• Model wearing a yellow hooded flannel onesie pajama jumpsuit with button front, front view
  • Yellow hooded onesie pajamas shown at an angle with the tail visible at the back
  • Yellow flannel onesie jumpsuit three-quarter view showing ribbed cuffs and tail
  • Real photo of the yellow flannel onesie pajamas from the manufacturer, showing the button front and tail
  • Yellow Hooded Pajama Jumpsuit with Long Sleeves
  • Front view of the yellow hooded onesie pajama jumpsuit with deeper-yellow ribbed cuffs
  • Yellow Hooded Pajama Jumpsuit with Long Sleeves
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Yellow Hooded Flannel Onesie Pajama Costume with Tail – Kids & Adult Sizes

Yellow Hooded Flannel Onesie Pajama Costume with Tail – Kids & Adult Sizes

$53.99
$59.99 $53.99
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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 return shipping if faulty. See policy
  • Costume specialists since 2012

Pairs well with this

A cozy, bright-yellow hooded onesie that works as everyday pajamas and as an easy costume for Halloween, cosplay meetups or themed parties. The one-piece jumpsuit joins top and pants into a single loose-fitting garment, with an attached hood, a button-up front, long sleeves with ribbed cuffs, gathered ankle cuffs and a soft tail at the back. It comes in kids' sizes 100–140 and adult sizes S–XL, so the whole family or a couple can match.

What's included

  • 1 hooded one-piece pajama jumpsuit with attached tail

Slippers, socks and any other accessories seen in styling are not included.

Details

  • Material: thick flannel (about 251–300 g/m²), 90–95% polyester
  • Color: solid yellow with deeper-yellow ribbed sleeve cuffs
  • Attached hood, button closure down the front
  • Long sleeves and full-length legs with gathered cuffs
  • Loose, relaxed one-piece cut that layers over light clothing
  • Suited to fall, winter and spring; for lounging, sleeping and casual wear

Size guide

Size Length Chest Sleeve Fits height
100 33.5 in (85 cm) 33.1 in (84 cm) 14.6 in (37 cm) 33–37 in (85–95 cm)
110 37.4 in (95 cm) 34.6 in (88 cm) 15.4 in (39 cm) 37–39 in (95–100 cm)
120 41.3 in (105 cm) 36.2 in (92 cm) 16.5 in (42 cm) 41–43 in (105–110 cm)
130 45.3 in (115 cm) 37.8 in (96 cm) 17.3 in (44 cm) 45–47 in (115–120 cm)
140 49.2 in (125 cm) 39.4 in (100 cm) 18.5 in (47 cm) 49–51 in (125–130 cm)
S 51.2 in (130 cm) 44.1 in (112 cm) 20.9 in (53 cm) 53–57 in (135–145 cm)
M 55.1 in (140 cm) 45.7 in (116 cm) 21.7 in (55 cm) 59–63 in (150–160 cm)
L 59.1 in (150 cm) 47.2 in (120 cm) 22.4 in (57 cm) 63–67 in (160–170 cm)
XL 63.0 in (160 cm) 48.8 in (124 cm) 23.6 in (60 cm) 67–71 in (170–180 cm)

Garment measurements from the manufacturer (chest is the full circumference); allow 0.5–1 in (1–2 cm) variance. Sizes 100–140 are kids' sizes and S–XL are adult sizes. Onesies are cut loose, so if you are between sizes, choose the larger one.

Great for

Lounging at home, sleepovers and pajama parties, matching family or couple photos, Halloween and easy last-minute costumes, cosplay events and cold winter evenings.

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

How do I choose the right size?

Sizes 100–140 are kids' sizes and S–XL are adult sizes, picked by height. Kids 100 fits about 33–37 in (85–95 cm) up to 140 at 49–51 in (125–130 cm); adult S fits 53–57 in (135–145 cm), M 59–63 in (150–160 cm), L 63–67 in (160–170 cm) and XL 67–71 in (170–180 cm). Adult garment length runs 51.2–63.0 in (130–160 cm) and chest 44.1–48.8 in (112–124 cm). The cut is loose; if you are between sizes, choose the larger one. See the size guide in the description for every measurement.

How does the onesie fit, and what should I do if I'm between sizes?

It has a loose, relaxed one-piece cut that layers over light clothing. If you are between sizes, choose the larger one.

What is the onesie made of?

It is made of thick flannel, about 251–300 g/m², and is 90–95% polyester in solid yellow with deeper-yellow ribbed sleeve 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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    Free standard shipping on US orders of $100+ after discounts, with Express for just $13.99. Under $100, US shipping starts at $9.99.

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    30-day returns — free return shipping if the item is faulty