FREE DELIVERY ON ORDERS OVER €100

FREE DELIVERY ON ORDERS OVER €100

'Tis the season to be cosy and throw your own winter onesie party

December 27, 2018

'Tis the season to be cosy and throw your own winter onesie party

Christmas is the season to be jolly but with the wintry weather you may not feel all that keen to venture outside in your glitzy party outfits. So, if you’re in the mood to party but also want to stay wrapped up and cosy, then why not have the best of both worlds and throw a onesie party! 

A sleepover party is not just for kids, now the pyjama party concept is a big hit with all ages. From pillow fights to beer pong, onesie parties allow for a wider range of activities to take place, all in your own custom fashion. Compete with your friends for the most wacky onesie, or simply snuggle up and enjoy a pizza and a film in fantastic company. 

For teenagers and adults alike, onesie parties are a great chance to catch up with friends and have fun, all in the luxurious comfort that this novelty nightwear can offer. With everyone feeling so relaxed, it’s a chance to get your guests involved in some silly party games. Try putting on an indoor sports day with activities such as limbo and balloon football, or play a festive guessing game. And don’t forget to award a prize to the best dressed guest!

Here’s our handpicked a selection of whimsical onesies that are sure to make you stand out.

1. Premium Royal Blue Unicorn Onesie

PREMIUM ROYALE BLUE UNICORN ONESIE | ONESIEFUL

Christmas is a time for magic and what creature is more magical than a unicorn? This sumptuous onesie is part of a premium collection that is created from ultra plush materials. In this onesie you will be so cute and comfortable that you will be glowing. Why not go all out and choose a unicorn theme for your party as well. Unicorns are totally on trend and there are so many unicorn decorations and treats in the shops at the moment.

2. Green Christmas the Grinch Primark Adult Men’s Onesie

This festive Primark onesie is a fine choice for a Christmas party. Modelled on the grouchy Grinch character created by Dr Seuss, this onesie is perfect for getting in the spirit, and the cosy, comfy fit teamed with funny character hood will bring a smile to even the grumpiest of guests.

3. Disney’s Mickey Mouse Grey and White Primark Adult Onesie

DISNEY'S MICKEY MOUSE GREY & WHITE ADULT ONESIE | PRIMARK

If you’re going to a slumber party, then why not reconnect with your childhood and go as a loveable Disney character from your past. This grey, white and pink adult onesie is super cute and is decorated with the famous Mickey Mouse icon and features a hood topped with mousey ears.

4. Premium Moody Cow Onesie

PREMIUM MOODY COW ONESIE | ONESIEFUL

If cows are your thing then this charming cow onesie will knock the spots off the competition. The super soft premium fabric is decorated with a bold black and white cow print and features a tail and character cow head hood.

5. Premium Cat’s Meow Onesie

PREMIUM THE CAT'S MEOW CAT ONESIE | ONESIEFUL

When snuggled down in this gorgeous cosy onesie crafted from premium quality fabric, you will feel like the cat that got the cream. This adorable cat onesie with feline face on the hood will transform any cat lover into their favourite little fur ball, and they will look purrfectly cute in the process.






Also in News

Onesie Themed Birthday Parties For Kids
Onesie Themed Birthday Parties For Kids

November 06, 2019

It can be hard to think of fun original ideas for your child’s birthday party year after year. Well, this year there is no reason to stress because it’s time to throw a onesie birthday party! Invite all your child’s favourite people to wear their coolest onesies to what will surely be the party of the year. It is the perfect theme for either gender and any age birthday parties. You can even turn the birthday party into a sleepover without all the stressful planning of organising children for an overnight stay. 

View full article →

Adult Onesies To Celebrate This Spooky Season In
Adult Onesies To Celebrate This Spooky Season In

October 18, 2019

Celebrate the Spooktacular month that is October with our Halloween onesies. You no longer need a party to rock an awesome Halloween costume this October. You can lounge around this month in a variety of fun onesie costumes. Our onesies for women and men are the perfect thing to cuddle up in while you marathon your favourite scary movies or while you carve silly faces into pumpkins to decorate around your house. Let your scary side out this Halloween with our selection of spooky onesies for adults.

View full article →

The Perfect Onesies For Children To Play Dress Up In
The Perfect Onesies For Children To Play Dress Up In

October 16, 2019

There is no better entertainment for your children than giving them a variety of cool clothes to try on and play around in. Our onesies for kids are perfect for playing dress. They can pretend to be one of their favourite animals or one of their favourite characters from a movie. It will also make life much easier for you as a parent because it will be a lot less mess. It should hopefully entertain them enough to keep them from grabbing this out of your closet like they usually do. And once you children finally tire out, they can fall asleep in their comfy onesies.

View full article →

Onesie Size Guide
Our onesies are made of comfortable stretchy fleece so they are easy to size. The most important sizing criteria is height. To help you, we have provided an approximate height range. If in doubt take the next size up. Onesies are designed for an oversized fit and are much more comfortable that little bit bigger.