October is Breast Cancer Awareness Month. This one is close to our hearts, because so many of the women who walk into our Edmonton-area boutiques are going through it themselves, or shopping for a sister, a mother or a best friend who is.
According to the Canadian Cancer Society, about 32,400 women in Canada will be diagnosed with breast cancer in 2026. That's roughly 89 women every single day, and about 1 in 8 Canadian women will face it in her lifetime. Behind every one of those numbers is a woman who still has to get a good night's sleep somehow.
We're sleepwear people, not doctors, so we'll leave the medicine to your care team. What we do know, after years of dressing women through hot flashes, night sweats and long nights, is that the fabric closest to your skin matters. Here's our gentle guide to why so many women going through treatment and recovery reach for bamboo sleepwear, what to look for, and how to put together a care package that actually gets used.
Why comfort matters so much during treatment
Treatment is exhausting. The Canadian Cancer Society's guide to caring for yourself during radiation therapy notes that radiation can leave you more tired than usual, and it encourages good nighttime sleep and planned rest during the day. When you're spending that much time in bed or on the couch, what you're wearing stops being a small thing.
Skin can also become tender. The same Canadian Cancer Society page recommends loose, soft clothing next to the skin, and notes that cotton and silk are less irritating on treated skin than harsh fabrics like wool and denim. Nova Scotia Health's skin care guide for radiation therapy gives similar advice: softer, looser clothing and shirts with open collars, because loose clothing may reduce rubbing and friction on the area being treated.
Soft, loose and low-friction is exactly the feeling we design for. Bamboo viscose has a smooth, silky hand that drapes rather than clings. Always check with your radiation team about what's best for your skin during treatment, but many women tell us bamboo is what they reach for once they're cleared for it.
Hot flashes and night sweats: the side effect nobody warns you about
Here's where our two worlds meet. About two-thirds of breast cancers are hormone-receptor positive, and the hormone (endocrine) therapies used to treat them often bring on hot flashes and night sweats, sometimes suddenly and intensely. In August 2026, Global News reported that Health Canada approved a new medication to treat moderate to severe hot flashes and night sweats in breast cancer patients on endocrine therapy. One patient interviewed said the lost sleep was the hardest part while she was trying to heal.
Many women in treatment can't use hormone replacement therapy the way other women going through menopause might, so if hot flashes are keeping you up, it's worth asking your oncology team about your options. And while you're at it, rethink your pyjamas. Heavy flannel and synthetic fleece trap heat and hold moisture against your skin, which is how you end up soaked at 3 a.m., changing your top in the dark.
This is the exact problem we built our in-house bamboo line, Georgia Rylan, to solve. It's breathable, moisture-wicking and temperature-regulating, so it helps pull dampness away from your skin and dries quickly instead of staying clammy. It's the same reason our bamboo sets are a favourite with women navigating menopause. (If night sweats are your main concern, our guide to choosing pyjamas for night sweats goes deeper.)
Straight talk about bamboo fabric
You'll see a lot of big promises about bamboo online, so here's the honest version. Soft bamboo sleepwear is made by turning bamboo pulp into a regenerated fibre, which is why Canada's Competition Bureau requires it to be labelled as "viscose from bamboo" or "rayon from bamboo". The Bureau has also cautioned shoppers that the bamboo plant's natural antimicrobial properties don't survive that process.
So we'll never tell you bamboo pyjamas will heal, treat or protect you. What we will tell you is what you can feel: it's silky-soft, it breathes, it handles moisture far better than cotton flannel or polyester fleece, and it stays soft wash after wash. When you're not feeling your best, that's plenty.
What to look for in sleepwear during treatment and recovery
- A button-front top. After surgery, lifting your arms over your head can be tough for a while. Many women find a button-up far easier to get on and off than a pullover. Our Georgia Rylan Bamboo Button-Up Pyjama Set in Blueberry and the Dreamy Blooms Black Floral Button-Up Set are both fully buttoned with a relaxed, easy fit.
- A loose, soft fit. Nothing tight across the chest, under the arms or at the waist. A nightshirt is the ultimate low-fuss option. Try the Bamboo Button-Up Nightshirt in Blueberry or the cheerful Limoncello Button-Up Nightshirt for a little sunshine on a grey day.
- Layers you can peel off. Hot flashes come and go. A lightweight bamboo robe like the Georgia Rylan Short Wrap Robe with Pockets goes on and off in seconds, and the pockets keep your phone, lip balm and reading glasses close. Browse all our bamboo robes.
- Options for warm nights. A short-sleeve set like the Flutter Sleeve & Short Bamboo Pyjama Set keeps fabric off the upper arm, and an Essential Bamboo Tee is the perfect easy layer for days at home.
- A softer bra. Once your care team gives you the go-ahead, many women trade underwires for something gentler. Our Katie Em Adjustable Seamless Wireless Bra has no wires or clasps, and the straps adjust for a custom fit. For specialized post-mastectomy lingerie, Toronto-based Rethink Breast Cancer has a lovely roundup of pocketed bras and prosthesis-friendly brands.
A care package she'll actually use
If someone you love has just been diagnosed, it's hard to know what to say, never mind what to give. Flowers wilt. Casseroles pile up. A beautiful set of pyjamas is something she'll wear every day, and it quietly says "rest, you deserve to be comfortable."
- The PJ set. A button-up bamboo set in a colour that makes her smile. Shop our full bamboo pyjama and loungewear sets.
- A bamboo pillowcase. Our OEKO-TEX® certified bamboo pillowcase is smooth and cool, which is lovely for sensitive skin and for anyone whose hair is thinning or growing back in.
- An eye mask for daytime rest. The Georgia Rylan Bamboo Eye Mask blocks the light for those afternoon naps the Canadian Cancer Society recommends planning for.
- Non-slip slipper socks. Snoozies are soft, warm and have grippy soles for padding around the house (or the hospital hallway).
- A cozy throw. Treatment rooms can be chilly. The Lavender Cozy Cabin Blanket is oversized, plush and machine washable.
- A handwritten note. Honestly, this is the part she'll keep.
Not sure about sizing? Button-up sets with a relaxed fit are forgiving, and our team is always happy to help, whether you pop into one of our three Edmonton-area boutiques or send us a message.
Canadian support and ways to get involved
If you or someone you love is navigating a breast cancer diagnosis, these Canadian organizations offer trusted information and community:
- Canadian Cancer Society: information, support services and research funding across the country.
- Canadian Breast Cancer Network: a survivor-led network with resources and stories from women across Canada.
- Rethink Breast Cancer: a Canadian charity with practical, modern resources for younger women and people living with breast cancer.
- CIBC Run for the Cure: this year's run is on Sunday, October 4, in communities across Canada. Walking it with your people is a beautiful way to honour someone you love.
To every woman in treatment, in recovery or supporting someone through it: we see you. Rest when you can, be gentle with yourself, and wear the soft pyjamas. You've more than earned them.
With love from all of us at Cloud Nine Pajamas.
This article is for general information and isn't medical advice. Please talk to your oncology and radiation team about skin care, clothing and managing side effects during treatment.
