• Woman wearing the black spiky hooded flannel onesie pajama, front view
  • Black hooded onesie pajama with red spikes, gray chest panel and red-yellow cuffs
  • Side view of the black spiky hooded onesie showing red spikes on the hood
  • Back view of the black onesie pajama with red spikes on the hood
  • Key details: gray chest panel, red hood spikes, red and yellow sleeve and leg cuffs
  • Size chart for the black spiky hooded onesie pajama, sizes S to XL by height
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Black Spiky Hooded Onesie Pajama for Adults – Unisex Flannel Costume Jumpsuit with Red Spikes

Black Spiky Hooded Onesie Pajama for Adults – Unisex Flannel Costume Jumpsuit with Red Spikes

$58.49
$64.99 $58.49
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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

Pairs well with this

A cozy black one-piece pajama with a spiky hood: red plush spikes stand up on the hood, a light gray jagged panel sits on the chest, and the sleeve and leg cuffs are banded in red and yellow. Made from thick flannel, it is a warm, roomy onesie for lounging at home, sleepovers, costume parties and Halloween.

What's included

  • 1 × hooded one-piece jumpsuit (hood attached)

Socks, slippers and shoes shown in photos are not included.

Details

  • Fabric: thick flannel (about 251–300 g/m²), about 95% polyester
  • One-piece design with long sleeves and full-length legs
  • Front button closure from the neck down
  • Attached hood with red 3D spikes on the top and back
  • Light gray jagged chest panel
  • Red and yellow contrast cuffs on the sleeves and legs
  • Loose, relaxed fit; unisex for women and men
  • Color: black with red, yellow and light gray accents

Size guide

Manufacturer garment measurements, measured flat; allow about 1.5 in (4 cm) variance. The fit is loose and roomy, so choose your size by height.

Size Height Length Chest Shoulder to crotch Shoulder Sleeve
S 4'10"–5'3" (148–160 cm) 53.1 in / 135 cm 49.2 in / 125 cm 45.3 in / 115 cm 18.1 in / 46 cm 23.6 in / 60 cm
M 5'2"–5'6" (158–168 cm) 57.1 in / 145 cm 51.2 in / 130 cm 47.2 in / 120 cm 18.9 in / 48 cm 24.4 in / 62 cm
L 5'6"–5'10" (168–178 cm) 61.0 in / 155 cm 53.1 in / 135 cm 49.2 in / 125 cm 19.7 in / 50 cm 25.2 in / 64 cm
XL 5'10"–6'2" (178–188 cm) 65.0 in / 165 cm 55.1 in / 140 cm 51.2 in / 130 cm 20.5 in / 52 cm 26.0 in / 66 cm

Great for

  • Winter loungewear and sleepwear
  • Pajama parties and sleepovers
  • Halloween and themed costume parties
  • Matching outfits for couples and friends

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.

View full details

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Frequently asked questions

What size should I choose?

Choose by height; the onesie is cut loose and roomy. S fits about 4'10"–5'3" (148–160 cm), M 5'2"–5'6" (158–168 cm), L 5'6"–5'10" (168–178 cm), XL 5'10"–6'2" (178–188 cm). Garment length runs 53.1 in (135 cm) for S to 65.0 in (165 cm) for XL, and chest 49.2–55.1 in (125–140 cm). Measurements are manufacturer flat measurements with about 1.5 in (4 cm) variance.

How should I choose my size?

Choose your size by height; the fit is loose and roomy. Manufacturer measurements are taken flat with about 1.5 in (4 cm) variance.

What is the fabric and weight?

It is made from thick flannel (about 251–300 g/m²), about 95% polyester.

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.

  • Our Promise

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