• Blog
  • Sustainable Living Tips
  • Old World New

  • Thrift
  • Gift Guides

Old World New

Sustainably Made Onesies, Pajamas, And Cozy Loungewear For Adults - sustainable loungewear
eco-friendly / eco-friendly fashion / Style

Sustainably Made Onesies, Pajamas, And Cozy Loungewear For Adults

It’s cozy season now, but I don’t actually need any particular reason or season to bundle up in a onesie haha! These sustainable loungewear finds make it easy to relax in style.

Sustainably Made Onesies, Pajamas, And Cozy Loungewear For Adults - sustainable loungewear

Disclosure: Old World New uses affiliate links.

Y’all, I almost fell for a fast fashion okie doke. A super comfortable looking onesie was marketed to me with a big *VIP DISCOUNT* price. It is a brand that was created by an artist that I love, and the price was just right for me to be able to support them. In the back of my mind, I know that it’s fast fashion. My current fleece onesie is a Walmart product that I will wear until it falls apart, but I just wanted another option. I do buy cheap or fast fashion things sometimes, but I keep them forever, or as long as possible. I’m not perfect, no one walking this Earth’s surface is (word to Jay Z).

When I went to check out, the truth was revealed. The “VIP discount” came at a price of $50 a month!! That type of “VIP discount” would only work for someone who intended to buy new stuff every month, but all I wanted was that onesie. What the heck would I be buying from them once a month? I don’t even thrift every month! Soooo, I calmly closed that window, and decided to find all of the sustainable options I could, instead. Thus, you have before you this list of sustainably made adult onesies, jumpsuits, and loungewear. Enjoy!

PIN this post!

Sustainable Loungewear - Sustainably Made Onesies, Pajamas, And Cozy Loungewear For Adults

Sustainable Loungewear for Adults – Onesies, Jumpsuits, and


alternative apparel slinky jersey lounge pants - recycled plastic fabric - sustainable loungewear

Alternative Apparel

Favorite color to wear alert! These slinky jersey lounge pants are available in the seasonal color “warm gold overdye” for now. It’s a bit darker and richer than mustard yellow – more like marigold – but it is still so gorgeous! The tulip shorts version would be great for summer, or if you like to wear shorts at home in the winter.


miakoda Long Hoodie Cardigan - sustainable loungewear

Miakoda

My “Long Hoodie Cardigan” is one of my favorite loungewear pieces, EVER! I’m cold natured, so I wear it year-round inside the house. The hoodie means I don’t have to wear a big coat just to keep my head warm. I really love it so much. Next, I’d love to add the Miakoda’s popular joggers to my. They also make scrap fabric scrunchies, which are more kind to my curls than regular ponytail holders.


pact organic cotton shirt - side slit tunic

Pact

My whole family wears Pact undies now, so it’s only natural to start wearing their clothes, next. This Side Slit Tunic would make for a comfortable oversized shirt. It can be dressed up or down. I also really like the Waffle Jogger pants and the matching shirt.


Related post: Guide to Sustainable Clothing Brands for Adults


ettitude CleanBamboo™ sustainable loungewear - Old World New

ettitude

Fabric is half of what makes loungewear. The design of the pieces is the other half. ettitude has two amazing fabrics that I absolutely love – Bamboo Lyocel in a waffle knit/weave, and CleanBamboo™, which is like “vegan silk.” The designs are the icing on the cake! I already have and love the ettitude bamboo robes. Other styles of theirs that I admire include the bamboo fabric pajamas or the bamboo lyocell sleep shirt.


known supply 100% organic french terry sycamore jumpsuit - sustainable loungewear

Known Supply

The Sycamore Jumpsuit is a Fair Trade Certified, and when you receive it, you will find the name of who actually made your clothes. You can return to the website and look up exactly who that person is – you can see their face and read more about them. The fabric is 100% organic french terry, and it looks very comfortable!


prAna lined organic cotton pajama pants - PEACOCK color

prAna

Ain’t nothing better than a pair of ridiculously comfortable pajama pants. Once again, I’m cold natured. These organic cotton lined pajama pants would definitely help with that. And no worries if you’re hot natured – they have regular pajama pants, too!


coyuchi adult night gown - women's solstic organic nightgown eco-friendly pajamas

Coyuchi

This wouldn’t be a pajama jam list without including a gown, and this Solstice Organic Nightgown by Coyuchi looks so comfortable!


Le Buns - linen robe - Lounge Fleur Lilly - sustainable loungewear

Le Buns

Le Buns describes the Lilly Linen Robe as eco-luxe loungewear. This linen robe is long and it has a good wrap around the waist. It reminds me of a mu’u mu’u, but with more variety since it can be opened in the front.


Hara the label - pink frankie flares - sustainable loungewear

Hara the Label

Hara the Label creates loungewear that also looks like it’d make a cute outfit for hanging out and grabbing brunch with friends. The cute modern colors are achieved with natural dyes, and the soft fabric is lyocell bamboo. This bright Pink Frankie Flares (and the top) is also available in other bright tones as well as earthy colors.


sustainable loungewear - ihbōdhi - bōdhi sleeved jumper

IMBŌDHI

Imbōdhi creates “sustainable and technical activewear for living embodied,” and each piece is simply beautiful! They are made for both moving – with quality and technical designs, and lounging – with comfortable fabrics made with the Earth in mind. I have several Imbōdhi pieces, both jumpsuits and separates, on my wish list, like this Sleeved Bōdhi Jumper.


bed threads sustainable sleepwear - night gown - flax linen midi dress - mustard yellow

Bed Threads

Sustainable bedding companies are getting it right when it comes to sustainable loungewear, as well. The rich colors of the sleepwear by Bed Threads are stunning. The 100% French Flax Linen Midi Dress in Turmeric is multi-purpose because it is considered sleepwear, but I would definitely wear it out on a few occassions, as well! This is some fly sustainable loungewear.


PIN these cozy sustainable loungewear pieces for later.

sustainable loungewear - miakoda new york
sustainable loungewear for adults - old world new
sustainable loungewear - known supply

Let’s Connect!

Instagram
Facebook Group
Newsletter
2 Comments
Share

Leave a Comment Cancel Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.

The Comments

  • Lucie Palka
    November 21, 2020

    I’ve been following Pact and PrAna for a while. It’s nice to know a few others. I’ll definitely look up Pact’s underlwear line!

    Reply
  • Youmna Rab
    December 5, 2020

    Great post! I’ve been wearing lounge wear almost every day for the past couple months and was looking to get more ethical ones. I’m so excited to try these brands!

    Reply

You May Also Like

September 14, 2015

NYFW – Vintage Off Shoulder Peplum Top

January 6, 2020

Thrift With Me: How to Choose & Clean Secondhand Toys

September 28, 2020

Stress from Racism and Eco-Anxiety + How To Cope With It

February 8, 2018

Hemp Shoes + Recycled Outfit + GIVEAWAY

Join The Crew

The Sustainable Living IRL Facebook group is a welcoming space to share practical tips and real-life advice for making eco-friendly choices part of your everyday life.

Join Now

Hello from the garden today. Lots of visitors probably due to the heavy rains.
Hello from the garden today. Lots of visitors probably due to the heavy rains.
Hello from the garden today. Lots of visitors probably due to the heavy rains.
Hello from the garden today. Lots of visitors probably due to the heavy rains.
Hello from the garden today. Lots of visitors probably due to the heavy rains.
oldworldnew
oldworldnew
•
Follow
Hello from the garden today. Lots of visitors probably due to the heavy rains.
2 weeks ago
View on Instagram |
1/5
Happy Earth Day 🌍🫶🏾🌱

I used to think “let me just get 5k followers.. 10k followers… one day I’ll have 20k followers…” to help people live more sustainably with the blog posts and social media posts I created. 10+ years of that led to burnout. And it never felt the same as when my friends and family started to live a little more sustainably because of something they learned from me. 

I hope you’ll be the inspiration for someone in your life to be a little bit more sustainable today. It’s such a good feeling to see the people closest to you thrift more, consume less, and think differently — more sustainably — about how we treat our world. 

Don’t push it, just live it. 

Happy Earth Day 🌍🫶🏾🌱
oldworldnew
oldworldnew
•
Follow
Happy Earth Day 🌍🫶🏾🌱 I used to think “let me just get 5k followers.. 10k followers… one day I’ll have 20k followers…” to help people live more sustainably with the blog posts and social media posts I created. 10+ years of that led to burnout. And it never felt the same as when my friends and family started to live a little more sustainably because of something they learned from me. I hope you’ll be the inspiration for someone in your life to be a little bit more sustainable today. It’s such a good feeling to see the people closest to you thrift more, consume less, and think differently — more sustainably — about how we treat our world. Don’t push it, just live it. Happy Earth Day 🌍🫶🏾🌱
4 weeks ago
View on Instagram |
2/5
🥶❌🌱 Not my plant babies! 

It’s been cold in Texas the past few days, so I acted accordingly to protect my little backyard garden that’s barely underway. 

Using thrifted sheets (once back drops in my “thrift fashionista style content” days lol) and thrifted clothes pins (I knew they would come in handy! 😆🙌🏾), as well as some old jugs, bottles, containers, and twigs. Hopefully they help keep the plants from getting too cold to survive.
oldworldnew
oldworldnew
•
Follow
🥶❌🌱 Not my plant babies! It’s been cold in Texas the past few days, so I acted accordingly to protect my little backyard garden that’s barely underway. Using thrifted sheets (once back drops in my “thrift fashionista style content” days lol) and thrifted clothes pins (I knew they would come in handy! 😆🙌🏾), as well as some old jugs, bottles, containers, and twigs. Hopefully they help keep the plants from getting too cold to survive.
1 month ago
View on Instagram |
3/5
Finally got a migrating bird LIGHTS OUT sign 🤩

Turn off your lights (outdoor & indoor) to limit light pollution and to protect migrating birds 🫶🏾🕊️

TURN ‘EM OFF! (in my Teddy Pendergrass voice 😂)

#lightsouttexas #lightsout #lightpollution #migratorybirds
oldworldnew
oldworldnew
•
Follow
Finally got a migrating bird LIGHTS OUT sign 🤩 Turn off your lights (outdoor & indoor) to limit light pollution and to protect migrating birds 🫶🏾🕊️ TURN ‘EM OFF! (in my Teddy Pendergrass voice 😂) #lightsouttexas #lightsout #lightpollution #migratorybirds
2 months ago
View on Instagram |
4/5
Do you reuse gift wrap?

Here are some things that I’ve thrifted to reuse as gift wrap each holiday season:

⭐️ tablecloths
⭐️ napkins & handkerchiefs (matching napkins sewn together can be used for larger gifts)
⭐️ Scarves (like from @wrappr)
⭐️ Cloth bags (like the ones your sheet sets come in)
⭐️ Pillowcases
⭐️ Curtains (can be used as gift wrap or to cover larger gifts like bikes or toy kitchens)

As long as you can fold the fabric into a square before wrapping the gift, it works well when using the furoshiki style wrapping technique. 

Comment WRAP for a few tips and tricks to wrap gifts in cloth fabric.
oldworldnew
oldworldnew
•
Follow
Do you reuse gift wrap? Here are some things that I’ve thrifted to reuse as gift wrap each holiday season: ⭐️ tablecloths ⭐️ napkins & handkerchiefs (matching napkins sewn together can be used for larger gifts) ⭐️ Scarves (like from @wrappr) ⭐️ Cloth bags (like the ones your sheet sets come in) ⭐️ Pillowcases ⭐️ Curtains (can be used as gift wrap or to cover larger gifts like bikes or toy kitchens) As long as you can fold the fabric into a square before wrapping the gift, it works well when using the furoshiki style wrapping technique. Comment WRAP for a few tips and tricks to wrap gifts in cloth fabric.
5 months ago
View on Instagram |
5/5
@oldworldnew

Copyright © 2025 Old World New. All Rights Reserved.Site Powered by Pix & Hue.