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Arctos
A powerful theme with a clean design, perfect for managing thousands of products & maximizing the potential of stores with large inventories.
www.usus-e.com/artos
Cosmetics
Séra
www.usus-e.com/artos
Fashion
Arctos

Turn your
storefront
into a story that sells

We build high-performance Shopify themes and offer dedicated services that help modern brands grow faster, convert better, and stay ahead.

Unlimited free trial. Pay-as-you-publish.


We build themes
the way a studio builds
a brand

Every section, every motion, every default is a decision we made on purpose. Your customers will notice the difference the instant they land on your store.

Buy a product,
get everything included

Every product comes with lifetime access, full section libraries, deep no-code controls, and built-in features so you never need extra apps.
80+ templates, presets and blocks
We give you the actual components to build your store, not just a flashy demo that breaks when you customize it.
Get free access to all upcoming assets.
All the core features, pre-built.
We pack essential e-commerce tools into all our products, so you rarely need extra paid apps.
Full access
to the library. Endless updates ahead.
New updates every month (Guaranteed).
All our products come with monthly fixes and new components.
A playground for every vision.
Every theme gives you total control over each block, so you shape the design details without writing code.
Zero-friction setup.
With clear, intuitive settings, you can launch your store in hours instead of weeks. No developer needed.
Free lifetime updates.
Explore Arctos
Explore Arctos

Themes that
elevate your brand

Arctos

A powerful theme with a clean design, perfect for managing thousands of products & maximizing the potential of stores with large inventories.
Industry
Highlight features
  • 80+ templates, presets and blocks
  • Mobile-first design optimized for every device
  • World-class support
  • Flexible collection and product grids
  • And much more...
www.usus-e.com/
arctos
www.usus-e.com/
arctos

Build your store around what sells with Arctos theme blocks

Every section is crafted from flexible theme blocks that you can effortlessly move, style, and reuse across your site, giving you complete authority over your brand’s layout and customer experience with Arctos.

Everything that makes our themes an easy pick

Start with any of our fully designed themes, then shape the details, shopping flow, and speed around the way your brand sells.
Looks like the brand you want to be
Every product comes fully composed and ready to launch. If one matches your taste, take it as is.
No code needed to make it yours
If it's not quite there yet, a large set of no-code settings lets you adjust color, layout, and type until it is.
Built to convert, not just look good
Every shopping touchpoint, from browse to cart to checkout, is tuned to move the sale forward.
Built for mobile shoppers
Most online traffic comes from a phone, so motion and layout are designed for small screens first.
Fast even with a full catalog
Speed holds up as your catalog grows, from a capsule to thousands of SKUs without slowing the storefront.
Support that doesn't stop at checkout
New features, compatibility updates, and real answers stay with you for as long as you run any of our products.

If some things wouldn’t be clear, some answers

Still need help?
Reach us at Support center or Contact us
Can I try Ursus themes before I pay for them?

Yes. Install one on any store and take as long as you need. You only pay when you publish the theme to a live store.

Do I need a developer to set this up?

No. Every theme ships fully composed, and the settings give you full customization over style, branding, layout, and section arrangement, all without code. If you want to go faster or go further than the settings allow, you can hire our Shopify experts to build it with you.

Will I still need paid apps on top of the themes?

Far fewer. Cart drawer, quick add, predictive search, filtering, size guides, and shop-the-look are built in, so most stores launch without stacking apps and stay faster for it.

What does lifetime access actually include?

One purchase covers the full section and block library, monthly fixes, new components as they ship, and Shopify compatibility updates for as long as you run the theme. There is no renewal and no subscription tier.

What happens if I get stuck after launch?

You get full setup docs plus direct support from the team that built the theme. Support doesn't end at checkout, and it isn't outsourced.

Ready to 
give your storefront
a story?