Custom festival onesies your crowd actually keeps
Co-branded fleece onesies in your festival colors. Warm enough for the coldest desert and mountain nights, and built to last for years. Minimum order of 25, with a full mockup and per-unit pricing back to you within 48 hours.
Request a mockup and pricing Designed in Calgary. Shipped worldwide.Proven demand
Your crowd already lives in these
On a cold festival night, a onesie earns its place fast. It goes from the campsite to a 3am dance floor to the drive home, and it stays in the rotation long after the weekend. That is a piece people actually keep, not a tee that gets left in a tent.
The quality is what keeps them around. Our customers report wearing the same onesie five years and longer, and many own several. A co-branded version puts your festival or camp on a garment people hold onto, not one they wear once and forget.
Built into festival life
From the main stage to the campsite
One garment that carries the whole weekend and every one after, in your colors and your logo.
Main-stage nights
Late-night warmth
Around the campsite
Festival mornings
Why festival crowds connect
A brand festival crowds already connect with
Unichill is an outdoor and recovery brand with a real story behind it, founded in Calgary by a former pro hockey player. That story and the lifestyle around it land well with festival crowds who care about what they buy and who they support.
- Outdoor and activeBuilt to hold up across cold desert and mountain nights, camping, and multi-day festival weekends.
- Made to lastA documented 5+ year lifespan speaks to people who would rather own fewer, better things than replace cheap merch every year.
- Backed by artistsOn our artist-collaboration designs, 20 dollars from every sale goes directly to independent Calgary artists, so the product carries a real story your crowd can stand behind.
- A brand with a faceDesigned in Calgary, founder-led, and rooted in a real local community.
The garment
Built to last, season after season
Every custom run is built on the same garment our customers have trusted for years. Premium fleece, real hardware, and the details that hold up to daily wear and repeated washing.
- 350gsm brushed fleece
- Full-length YKK front zipper
- Signature rear drop-seat zipper
- Kangaroo hand pocket
- Lined hood with drawstrings
- Ribbed cuffs and ankle hems
Your colors and your logo go on this exact garment. We match your real palette and crest on approval.
Featured partnership
Eight years with Shambhala
In our early days we vended at Shambhala Music Festival. We chose it for the creative energy, the setting, and the music. My sister was one of the first female DJs in Calgary and I used to produce events and concerts, so Shambhala was a natural fit for our vibe. After we vended, Shambhala reached out to collaborate every year on their poster art and on designs for attendees. Our first collab was the 2018 festival, and we are now on the eighth edition for 2026.
- Since 2018Eight editions of exclusive collab designs, now for the 2026 festival.
- Sold on-siteAvailable in the Shambhala General Store near the Amphitheatre Stage, and on their website.
- A collectibleEach design is retired once it sells out, so every edition becomes something people keep.
Shambhala is one of the largest and oldest electronic music festivals in Canada, with an intimate feel and unique stages set among mountains, rivers, and forests. It is one of our favourite partnerships, built on real trust both ways, working with passionate and creative people.
For your festival
Why it works for your festival
Exclusive to you
A co-branded Unichill onesie is a piece only your festival or camp carries. There is nothing for your crowd to price-match online.
Margin that holds
This sits as premium merch, with comparable retail in the 75 to 119 dollar range. It is built to sell at full price, not marked down to move.
Low risk to start
Our minimum is 25 units, so you can test one design and one season before committing to volume.
Fast to quote
Tell us the basics and you have a mockup and per-unit pricing within 48 hours.
Repeat demand
Cold nights, artist and VIP gifting, and returning crowds keep it selling season after season.
The process
From idea to stocked, in four steps
Tell us your festival or camp, your colors, and a rough quantity.
We send a mockup and per-unit pricing within 48 hours.
You approve the design and the numbers.
We produce your run and ship it to you or your merch team.
Custom runs are made to order, so we plan timelines with you and recommend starting a few months ahead of your festival, so stock lands before gates open.
The product
The product behind the branding
Every custom run is built on the same garment our customers have trusted for years: 350gsm brushed fleece, YKK zippers, reinforced construction, and the signature rear drop-seat zipper, designed in Calgary to hold up to festival weekends and repeated washing. Your branding goes on a product that protects your name every time someone wears it.
Signature rear drop-seat zipperBuilt for real orders
Made for real volume
We have produced custom co-branded runs for festivals, brands, and organizations at scale, including Shambhala, where we moved 200+ onesies in five days, Ashley Black Lifestyle (1,000+ units), and Granville Island Brewery (400+ units). We have also produced custom pieces for Sunshine Village and the Calgary Stampeders.
See the full range of our custom workRequest a quote
Request a mockup and pricing
Send us the basics and you will have a custom mockup and per-unit pricing within 48 hours. No commitment, just a clear picture of what your festival onesie would look like and cost.
Prefer email? Reach us at ryan@unichill.com. Minimum order 25 units. Ships worldwide.