• Rainbow fish scale print flannel hooded onesie pajamas with white front zipper, front view
  • Rainbow fish scale flannel onesie with hood and side pockets, relaxed standing pose
  • Rainbow scale print hooded jumpsuit pajamas with ribbed sleeve and ankle cuffs, front view
  • Size chart for the kids' rainbow fish scale flannel onesie: height, length, chest, torso and sleeve in inches and cm
  • Side view of the rainbow fish scale flannel onesie showing the hood and side pocket
  • Back view of the rainbow fish scale flannel onesie with hood
  • Rainbow fish scale flannel onesie, hood up, three-quarter view
  • Detail views of the rainbow fish scale onesie: front zipper, two side pockets, ribbed sleeve cuffs and ankle cuffs
1 8

Kids' Rainbow Fish Scale Print Flannel Hooded Onesie Pajamas – Zip-Up One-Piece Jumpsuit

Kids' Rainbow Fish Scale Print Flannel Hooded Onesie Pajamas – Zip-Up One-Piece Jumpsuit

$55.79
$61.99 $55.79
Save 10% Sold out
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 one-piece flannel onesie for kids, covered all over in a bright rainbow fish scale print in red, orange, yellow, green, blue and purple. It has an attached hood, a full front zipper, two side pockets and ribbed cuffs at the wrists and ankles. The thick, soft flannel keeps little ones warm for sleep, lounging at home, after bath time, sleepovers and dress-up.

This listing comes in kids' sizes 100–140 (labeled by the child's height in cm). The photos are shown on an adult model for styling.

What's included

  • 1 × hooded one-piece onesie (jumpsuit pajamas)

Slippers, socks and other items are not included.

Details

  • Fabric: thick flannel, 95% polyester (fabric weight about 251–300 g/m²)
  • One-piece design with a straight, relaxed silhouette, long sleeves and full-length legs
  • Attached hood; no collar
  • Full-length front zipper for easy on and off
  • Two side pockets
  • Ribbed cuffs on the sleeves and pant legs
  • Color: multicolor rainbow with a repeating fish scale pattern
  • For fall and winter

Size guide

Sizes 100, 110, 120, 130 and 140 are labeled by the child's height in centimeters. Pick the size closest to your child's height; if your child is between sizes, choose the larger one. Garment measurements from the manufacturer's chart (allow 0.5–1 in / 1–2 cm variance):

Child height Length Chest Shoulder to crotch Shoulder width Sleeve
90–100 cm (35.4–39.4 in) 27.6 in / 70 cm 35.4 in / 90 cm 17.7 in / 45 cm 15.0 in / 38 cm 14.6 in / 37 cm
100–110 cm (39.4–43.3 in) 31.5 in / 80 cm 36.2 in / 92 cm 20.5 in / 52 cm 16.1 in / 41 cm 16.1 in / 41 cm
110–120 cm (43.3–47.2 in) 35.4 in / 90 cm 37.8 in / 96 cm 23.2 in / 59 cm 16.9 in / 43 cm 17.3 in / 44 cm
120–130 cm (47.2–51.2 in) 39.4 in / 100 cm 40.9 in / 104 cm 26.0 in / 66 cm 17.7 in / 45 cm 18.5 in / 47 cm
130–140 cm (51.2–55.1 in) 41.3 in / 105 cm 43.3 in / 110 cm 28.7 in / 73 cm 18.9 in / 48 cm 19.7 in / 50 cm
140–150 cm (55.1–59.1 in) 45.3 in / 115 cm 47.2 in / 120 cm 31.5 in / 80 cm 19.7 in / 50 cm 21.3 in / 54 cm

Great for

Bedtime and cold nights, lounging at home, after bath or swim, sleepovers and pajama parties, holiday family photos, and easy rainbow or mermaid-style dress-up.

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

You may also like

Frequently asked questions

How do I choose a size?

Sizes are labeled by the child's height in cm: 100 ≈ 39.4 in, 110 ≈ 43.3 in, 120 ≈ 47.2 in, 130 ≈ 51.2 in, 140 ≈ 55.1 in tall. The manufacturer's chart runs from 27.6 in (70 cm) long and 35.4 in (90 cm) chest for 90–100 cm children up to 45.3 in (115 cm) long and 47.2 in (120 cm) chest for 140–150 cm. If your child is between sizes, choose the larger one. These are kids' sizes only; there are no adult sizes.

What is the flannel fabric like on this one-piece jumpsuit?

The fabric is thick flannel made of 95% polyester with a weight of about 251–300 g/m², described as thick and soft for warmth.

What features are included on this hooded onesie besides the hood?

It has an attached hood, a full front zipper, two side pockets, long sleeves, full-length legs and ribbed cuffs at the wrists and ankles.

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.

More Collections

  • Amazing Value

    The highest-quality design at a great price

  • Free US Shipping on $100+

    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