A premium Shopify theme, sold as a direct download
The bundle-first premium Shopify theme.
Cairn is the only premium theme with a native, code-free Build-Your-Own-Bundle system. Every $380-500 prestige theme makes you hire a developer or rent an app to sell a bundle. Cairn ships one built in, for $249, one-time.
- The full AOV stack built in: volume tiers, subscribe and save UI, cart upsells, a free-shipping meter
- Replaces the $110-250/mo app stack most scaling stores pay for
- Instant ZIP download, installs through Shopify's own upload flow
Build your hat bundle
Pick any 3
1 for $34 · 2 for $31 each · 3+ for $28 each
A live, clickable replica of the theme's Build-Your-Own-Bundle section in grid mode: unit-ladder pricing, in-tile colorway swaps, tier meter, cart grouping (a guided stepped mode ships too). Go ahead, click it. Demo products; yours swap in via the theme editor.
68
zero-code sections
48
templates + gift card
3
distinct presets
$249
one-time, no renewal
Not a mockup
This is Cairn itself, in a real screenshot
A real, unretouched screenshot of Cairn v1.0.0 in its flagship Waymark preset, serving a demonstration storefront. It is a static capture, not a clickable page. The brand, products, and numbers in it are demo content; every section, font, and color you see ships in the ZIP exactly like this.
Demo brand + demo numbersTo be crystal clear: the storefront in the capture is a fictional demo brand, and we stripped its made-up review numbers out of the screenshot rather than borrow social proof we haven't earned. Cairn's own review count is in the FAQ below, honestly: it's brand new. The demo products swap for yours in the theme editor. More renders are being staged now: product page, bundle builder, cart, and the Ridgeline and Basecamp presets.
The headline feature
None of the $380-500 prestige themes even advertises a bundle builder. Cairn is built around one.
Check their listings: not one of them advertises a native bundle builder, so selling a bundle there means renting an app or paying a developer. Cairn's Build-Your-Own-Bundle is a native, shopper-assembled, code-free system: you configure it in the theme editor like any other section.
Two layouts
Grid to mix and match everything at once, or Stepped for a guided, category-by-category routine and kit builder.
Real in-tile variant selection
Shoppers choose the exact size, color, or flavor of each item in their bundle, not just a product's default variant.
Four pricing models
Unit-ladder pricing, percent-off tiers, a flat bundle price, or straight value framing with no discount claim at all.
One-click starter bundles
Pre-assembled bundles a shopper can take as-is or adjust after one click.
Persistent selections
An in-progress bundle survives a page refresh. Shoppers pick up where they left off.
Built-in cart grouping
Everything added from one bundle build groups visually under one label in the cart drawer and cart page.
The honest part: Cairn displays savings, it does not create them. The actual checkout discount is configured in Shopify itself or a discount app, and Cairn only ever shows a savings number after you confirm a matching discount exists, so your storefront never promises a price your checkout will not honor. Setting that discount up is one pass in Shopify admin, roughly five minutes, and the included guide walks it click by click: no developer involved.
The payback math
Replaces an $80-250 a month AOV app stack. Pays for itself in about 1-3 months.
A typical scaling DTC store rents three or four separate apps for what Cairn ships natively. At $249 one-time, every month after payback is pure savings, with no recurring theme fee.
Swipe the table sideways →
| App category | Typical monthly cost | Built into Cairn |
|---|---|---|
| Bundle builder app | $15-20/mo and up | Bundle builder section, native |
| Quantity-break and options app | $10-60/mo | Volume tiers: PDP block and standalone section |
| Cart-drawer upsell app | $30-200/mo | Cart upsell rail plus free-shipping meter |
| Subscription app storefront UI | $6-100+/mo | Subscribe and save UI on native selling plans* |
*Cairn provides the complete subscription storefront experience; a subscriptions app (Shopify Subscriptions, Recharge, Seal, and similar) is still required for the actual recurring billing. Every other row works on a theme-only install with zero required apps.
What Cairn does not replace, so you can do the math honestly: reviews apps, email and SMS popup apps, and subscription billing. The table above is the AOV stack, and that part is fully native.
Run your own payback math
Check what you actually pay each month and edit the numbers to your bill. The defaults are typical list prices: $19 bundle + $15 quantity breaks + $49 cart upsell = $83/mo, the same three line items from the ad.
You're paying $83/mo for features Cairn ships natively. At $249 one-time, Cairn pays for itself in 3.0 months and keeps $747 in your pocket in year one alone.
What ships in the ZIP
A complete premium theme underneath the bundle system
68 zero-code sections
Headers with a mega menu, five hero styles, a roughly 30-block product page system, trust and social proof walls, comparison tables, timelines, marquees, countdowns, quizzes, FAQs, and more.
48 templates out of the box
Page, product, and collection templates for nearly every common vertical, plus the standalone gift card template. Pick one, swap your content, ship.
Volume tiers with real math
Quantity-break pricing that stays correct across variant switches, as a product-page block and a standalone section.
Subscribe and save UI
Renders only for products with a real selling plan behind them, and disappears cleanly when none is installed. No broken subscription buttons, ever.
A cart that sells
Cart-drawer upsells, a free-shipping progress meter, a bundle-quantity milestone meter, and visual bundle grouping.
Modern architecture
Theme-blocks, Horizon-era architecture with no build step. Several $400 competitors still ship the legacy OS 2.0-only pattern.
Accessible by default
Keyboard-navigable cart drawer, bundle builder, and subscription selector. Visible focus states. Reduced motion respected automatically.
No forced monthly fee
The bundle builder, quantity tiers, cart upsells, and free-shipping meter all work on a theme-only install. You only add apps if you want them.
Three themes in one
Three genuinely distinct presets, not three recolors
Different fonts, different palettes, different shape systems, different section defaults. Pick one in the theme editor, then override any individual token, or drive every value by hand.
Waymark
The grounded flagship
Fraunces + Karla
Warm stone neutrals and a single burnt-clay accent. Calm, deliberate, and confident. The identity this page is wearing.
Ridgeline
Crisp, cool, editorial
Tenor Sans + Archivo
A slate and fog palette, zero-radius shapes, generous whitespace, and a full-page cart. Magazine-considered restraint.
Basecamp
Bold, warm, energetic
Oswald + Nunito Sans
Cream and amber, punchy condensed headings, big buttons, snappy motion. For merchants who want the theme to shout a little.
The comparison you're already making
Prestige themes cost twice as much and still can't sell a bundle
Swipe the table sideways to compare →
| Capability | Cairn | Prestige / Impact / Impulse | Shrine Pro | Booster |
|---|---|---|---|---|
| Native BYOB bundle builder (grid + stepped, variant-aware) | Yes | No | No | No |
| Volume tiers with cross-variant math | Yes | No | Yes | Yes |
| Subscription UI on native selling plans | Yes | No | Partial | Partial |
| Cart upsells + free-shipping meter | Yes | No | Yes | Yes |
| Theme-blocks architecture, no build step | Yes | OS 2.0 legacy | No | No |
| 65+ zero-code sections | 68 | ~40 | ~30 | ~35 |
| 3+ genuinely distinct presets | 3 | 3-4 | 1 | 1 |
| One-time price, no forced recurring fee | $249 | $380-500 | $349 | $249 or $159/yr |
| Sold through the Shopify Theme Store, with its public review wall | No: direct download | Yes | No | No |
Competitor capabilities and pricing reflect published information as of August 2026. Themes drift: check current listings before you hold us to their cells. The prestige column reflects what Prestige, Impact, and Impulse share as a group; individual themes vary at the edges. And yes, the last row is one they win: they carry Theme Store review walls and Cairn is too new to have one.
Pricing
One-time. No subscription. Instant download.
Every tier is the same complete theme. The only difference is how many production stores the license covers. Every tier carries the 14-day install guarantee.
Single-Store
One production Shopify store, lifetime updates, standard support.
$249one-time
- The complete Cairn theme as an instant ZIP download
- Native Build-Your-Own-Bundle, volume tiers, subscription UI, cart upsells
- 68 zero-code sections, 48 templates, 3 distinct presets
- Six merchant guides included with your download
- Lifetime Cairn 1.x updates through your permanent download link
- Licensed to one production Shopify store
The $380-500 prestige themes ship zero of the bundle system. Cairn ships all of it for $249.
Multi-Store 3-Pack
Up to 3 production stores under one operator or company.
$549one-time
- Everything in Single-Store
- Licensed for up to 3 production stores
- One operator or company across all three
- Versus $747 buying three single licenses
For operators running a portfolio of their own brands.
Agency Unlimited
Unlimited client stores under one agency, priority support.
$899one-time
- Everything in Single-Store
- Unlimited client stores under one agency, per the license terms
- Priority support: agency tickets jump the queue, same-business-day target
- Make Cairn your agency's house theme
By your third client build versus a $400-per-store theme, the license has paid for itself.
- 14-day install guarantee
- Secure Stripe checkout
- Instant download
- Lifetime 1.x updates
The guarantee, plainly: if Cairn won't install or run on a current, supported Shopify store and support can't fix it, full refund within 14 days. Theme files arrive in full at download, so change-of-mind refunds aren't offered: vet the fit with the FAQ and the comparison table first, on purpose.
Lifetime 1.x updates means the current Cairn product line, which has no planned end date. If a 2.0 ever ships, it will not cut off 1.x updates. And because the theme is delivered as complete files on your store, what you bought keeps running no matter what happens to us.
The comparison that actually matters: a prestige theme plus one bundle app runs roughly $628 in year one ($400 theme + $19/mo). Cairn is $249, once, with the bundle system already inside.
Per-store licensing is how Shopify's own Theme Store, Out of the Sandbox, and every established vendor prices themes. Outgrow a tier and you upgrade for the difference, never a repurchase.
Checkout is handled by Stripe under AllAboutWebsites, the operating company behind Cairn Themes. Your download link appears the moment payment completes, no account required.
Cairn installs unpublished next to your current theme: preview everything safely and publish only when you choose. Sold as a direct download, the same model as Out of the Sandbox's $400+ themes, not a Theme Store listing.
The honest FAQ
Every claim above holds up under these answers. If a theme vendor won't tell you where the edges are, the edges are worse than you think.
Does Cairn create the discount for my bundles automatically?
No. Cairn's bundle builder and quantity-break sections display accurate savings and manage the whole shopping experience, but the actual price reduction at checkout is created in Shopify itself, through an automatic discount you set up or a discount app. Cairn includes a built-in safeguard: the savings figure only displays once you confirm a matching discount actually exists, so your storefront never shows a shopper a number your checkout doesn't honor. Full walkthrough in the included setup guide.
Do I need to buy any apps to use the bundle builder or volume tiers?
No. Both work on a theme-only install with zero required app subscriptions. You only need an app if you want the discount logic enforced automatically, and many merchants configure that natively in Shopify's own Discounts at no extra cost.
Does Cairn sell subscriptions on its own?
No. Recurring billing on Shopify requires a subscriptions app (Shopify Subscriptions, Recharge, Seal, and similar all work) to create the underlying selling plan. Cairn provides the entire storefront experience: the subscribe-versus-one-time picker, frequency selection, and accurate real-time pricing. It shows nothing on products with no real plan behind them, so there's never a broken subscription button on your storefront.
Can Cairn combine bundle items into one single line item or SKU?
Not on its own. True combined-line-item bundles require the Shopify Bundles app or a Shopify Functions-based app, and Cairn's cart and product pages are built to work correctly alongside either. Most merchants find the built-in multi-item add-to-cart with visual bundle grouping sufficient without one.
Is this a Shopify Theme Store listing?
No. Cairn is sold as a direct download, the same distribution model used by some of the highest-priced themes in the category (Out of the Sandbox's Turbo and Flex, both over $400, sell exclusively this way). You get the theme ZIP immediately after purchase and install it through Shopify's own Add theme, Upload ZIP flow.
How is it delivered?
Instantly. The moment your payment completes you land on your download page with the theme ZIP and the six included merchant guides (setup, bundle builder, subscriptions, sections, customization, troubleshooting). Keep that link: it stays active and always serves the newest version of Cairn, which is also how you get updates. One transparency note: checkout and receipts are processed under AllAboutWebsites, the operating company behind Cairn Themes, so that's the name Stripe shows.
Why not just add a $20/mo bundle app to my current theme?
You can, and if one bundle widget is all you'll ever need, an app is a fine choice. The trade: apps bill forever, inject their own scripts on top of a theme that wasn't designed for them, and every extra mechanic (quantity breaks, cart upsells, meters) is another subscription to reconcile. Cairn's bundle builder, tiers, and cart meters are one integrated, variant-aware system inside the theme editor, at one price. Roughly a year of a typical app stack costs more than Cairn does once.
Cairn looks brand new. Where are the reviews?
It is brand new: version 1.0 shipped in August 2026, and we won't fabricate a review wall to look older than we are. What you can verify today: every capability claim on this page, the live checkout, the license terms, and the 14-day install guarantee. Early buyers get the same theme either way; the review wall will fill in public over time.
Who actually makes Cairn?
Cairn Themes is the theme line of AllAboutWebsites, a small team that builds and rebuilds Shopify storefronts full-time. Cairn 1.0 is that storefront work productized into one theme: the bundle system, the AOV mechanics, and the section library we kept rebuilding by hand, shipped as a ZIP. That's also why your receipt says AllAboutWebsites.
What do I need on the Shopify side?
Any standard Shopify plan. Upload the ZIP under Online Store, Themes, Add theme. Cairn lands unpublished, so you preview it safely next to your current theme and publish only when you're ready. Your products, orders, customers, and apps are untouched.
I already have a heavily customized theme. What happens to my settings?
Shopify stores theme settings per theme, so nothing carries over automatically, and nothing is at risk either: Cairn installs unpublished next to your current theme, which keeps running untouched while you set Cairn up in the editor. Your products, collections, pages, blog posts, customers, orders, and app data all live at the store level and are unaffected. Plan an evening to a weekend to rebuild a heavily customized setup; the included guides are ordered so the highest-impact sections come first, and you publish only when Cairn beats what you have.
What if I outgrow the single-store license?
Upgrade to the 3-Pack or Agency tier for the difference in price, no repurchase needed. Send your original receipt through the support page and we take care of it.
What's the refund policy?
If Cairn won't install or run on a supported, current Shopify store and support can't make it right, you get a full refund within 14 days of purchase. Beyond that, theme files are digital goods delivered in full at download, so refunds aren't offered for change of mind, the same standard as every major theme vendor.
Is there a subscription or renewal?
No. One-time price, per-store license, yours for the life of the store. Nothing renews, nothing expires.
Cairn 1.0
Stack more into every order.
The only premium Shopify theme with a native Build-Your-Own-Bundle system, plus the full AOV stack. One theme, one price, no subscription.
Instant download. Install in minutes. Lifetime Cairn 1.x updates.