Rainbow Unicorn Onesie (1-16 Years)


From £18.00

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      M&S says

      Sleepover parties and family film nights just got even cosier with this fun unicorn onesie. Made from a super soft material that’s just right for snuggling, this colourful kids’ hooded onesie features a soft wash of rainbow pastels. Finished off with a sparkly horn and ears, they’ll want to make it an everyday outfit.

      • Product Details


        • Product Style: Hooded
        • Regular fit
        • Neck Shape: Hooded neck
        • Sleeve length: Long sleeve

        Care and Composition

        • 100% polyester,Ribbing- 97% cotton, 3% elastane,Hood lining (of a product) - 100% cotton,(exclusive of trimmings)
        • Keep away from fire and flames
        • Machine washable
        • Tumble dry
      • Returns & Refunds

        35 days to return

        You may return or exchange unused products within 35 days of purchase with a valid parcel summary document. Your items don't need to be in the original box or bag as long as they're securely packaged.

        How to return

        Free returns to select M&S stores.
        Hassle-free returns from home. Simply print the returns label, attach it to the top of your parcel and insert the returns note in the parcel. We will automatically deduct the cost of return from your refund.
        To print the returns label and return, simply click here.

        Tell me more about how to return items and the returns policy
      • Delivery Options

        Free delivery to your nearest store: within 3-4 working days
        Standard Delivery: FREE over £50 (normally £3.50); within 3-4 working days.

      • Offers
        * Free delivery to your nearest store: Delivery within 3-4 business days
      Rainbow Unicorn Onesie (1-16 Years) is rated 4.8 out of 5 by 17.
      Rated 4 out of 5 by from Christmas present Lovely onesie especially with 20% off. One thing I did notice when shopping for this the sizes are 7/8 then 9/10 Shame there is not 8/9 as there is in other nightwear
      Date published: 2017-11-08
      Rated 5 out of 5 by from Just perfect Bought this for my granddaughter (for Christmas) and I’m sure she will love it, the pretty coloured stripes and fluffy cosy material - perfect.
      Date published: 2017-10-30
      Rated 5 out of 5 by from Three purchased I have bought 3 of these for granddaughters for Xmas as unicorns very favourable at present. They look to be generous in size which is a good thing. My only concern is one of my granddaughters said at the weekend she wasn’t allowed onesies with hoods, not sure what the thinking is behind this,
      Date published: 2017-11-01
      Rated 5 out of 5 by from Every unicorn mad kid will love this! Fits well, bought 5-6 for my daughter’s 5th birthday. Not too big but still room to grow. Quality is excellent it has glitter in the fabric but is so so soft. The zips are sturdy and the stitching strong. The price was reasonable, prob about average for a unicorn onesie. Then there is my daughter’s reaction, who just loves it and thinks it is the best present ever! Well done Marks and Spencer’s you got it very right with this one!
      Date published: 2018-03-26
      Rated 5 out of 5 by from My daughter adores this onesie Great design and lovely soft snuggly fleece. Perfect for winter evenings. I liked the sparkles too which are not described and cannot be seen in the images. My only criticism is the sizing range. 5-6 is snug. 7-8 is enormous. why is there not a 6-7?
      Date published: 2017-11-29
      Rated 5 out of 5 by from Unicorn onsie Unicorn onsie my granddaughter asked for one of these from her Birthday. Although she hasn’t seen it yet I know she will love it. On top of being excellent value I had an extra 20% off for having a M&S Sparks card. Bargain
      Date published: 2018-06-03
      Rated 5 out of 5 by from Very cosy onesie Very soft and lovely unicorn that I have seen in the market. It has a sparkle thread in the inside but this doesn’t bother my child to wear it and she is fussy ! Have had many compliments from children that they want one.
      Date published: 2017-11-30
      Rated 5 out of 5 by from LondonAunt Absolutely gorgeous! How lucky are kids today to have things like this? My nieces will all be matching in their unicorn onesie (their brothers have Paddington onesies), I can't wait to see them in it. Great job M&S!
      Date published: 2017-11-28
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