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Arctos
A clean, flexible theme designed to manage large product catalogues and give brand stories room to stand out.
www.usus-e.com/themes/arctos
Clothing
Arctos
www.usus-e.com/themes/arctos
Beauty
Séra
Coming soon
Beauty
Séra
Coming soon
For skincare brands that lead with ingredients. Room for key results, collections grouped by routine, and product pages that keep details effortless to find.
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Arctos

v
1.0.0

$380.00

A clean, flexible theme designed to manage large product catalogues and give brand stories room to stand out.
www.usus-e.com/themes/
arctos
A dark-themed code editor window with multiple open tabs for programming files, showing code in JavaScript and JSON format with syntax highlighting including keywords, strings, and objects.
www.usus-e.com/themes/
arctos
Front view of a modern smartphone with a blank black screen, showing the time 9:41 and signal, Wi-Fi, and battery icons at the top right.
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Where a
premium theme is actually won

Every theme now clears the same technical bar. Arctos separates on craft and system, the parts that read as premium and cannot be copied from a template.
Editorial-first sections
Layouts designed as spreads and stories, so a collection reads like a magazine, not a product grid.
The story is the shopping
Every section that tells your story can also take the order. Product links and add to cart live inside the content itself, so shoppers buy from the same place that drew them in, and the parts that build your brand are the parts closing the sale.
Deep customisation
A large set of options across templates, sections, and blocks, so you shape the details without touching code.
100+ page templates, sections and blocks
Presets come built into the theme, with more in our library to import any time. New ones ship every month, so the set keeps outgrowing what you need.
A considered motion system
Scroll reveals, hover states, and transitions you can shape yourself, so your story unfolds as shoppers move through it instead of sitting still on the page.

Flexible enough
to become any brand

Choose a demo, change the styles to match your branding, and reshape every page. Arctos bends to your brand instead of boxing you into a template, all with no code.
Dark-themed code editor window showing a JavaScript function named getFilePath that processes a file path string by extracting directory elements and returns a public folder URL with concatenated path elements.
www.ursus-e.com/themes/
arctos
Front view of a black smartphone with a blank black screen and status indicators showing 9:41 time, Wi-Fi, and battery.
www.ursus-e.com/themes/
arctos
Clothing

Arctos

For fashion brands that lead with imagery. Room for big campaigns, lookbooks shoppers can buy directly from, and product grids that stay engaging to scan.
Commerce Features
Editorial hero and slideshow sections put the campaign first, so shoppers meet the collection before they meet the price list.
Dark-themed code editor window showing a JavaScript function named getFilePath that processes a file path string by extracting directory elements and returns a public folder URL with concatenated path elements.
www.ursus-e.com/themes/
sera
Front view of a black smartphone with a blank black screen and status indicators showing 9:41 time, Wi-Fi, and battery.
www.ursus-e.com/themes/
sera
Beauty

Séra

Coming soon
For skincare brands that lead with ingredients. Room for key results, collections grouped by routine, and product pages that keep details effortless to find.
Commerce Features
Editorial hero and slideshow sections put the campaign first, so shoppers meet the collection before they meet the price list.
Preview
Preview

Fast with a full catalogue behind it

These numbers come from a store running 12,400 SKUs, so they show what shoppers get once a real catalogue is loaded.
Circular performance gauge showing a score of 97 with green progress marks around the top right edge on a dark gradient background.
Performance
Core Web Vitals
LCP, INP, CLS tuned
Architecture
Online Store 2.0
Code
Lightweight JS, lazy loading
Sections
40+ included
Specifications
Speed target
90+ on real catalogs
Accessibility
WCAG 2.2 AA minded
Responsive
Mobile to desktop
Updates
Ongoing, Shopify-compatible
Circular performance gauge showing a score of 97 with green progress marks around the top right edge on a dark gradient background.
Screenshot of a website's footer design interface showing a preview of Arctos brand elements including social media icons, support info, product categories, store locations, and newsletter subscription, alongside layout and content blocks in a sidebar editor.

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.

Arctos is built for the entire shopping journey

Every step a shopper takes is accounted for, from the moment they land to the moment they check out and come back again.
Mega menu
Gives shoppers a clear lay of the land the moment they start browsing.
Filter and sort
Shoppers narrow down their options fast, and the collection page stays clean while they do it.
Shop the look
Show related products together in a styled image so shoppers can explore the complete look from one place.
Modular product page
Gallery, zoom, swatches, and size guide arranged in whatever order your products need.
Cart drawer
Shoppers review and edit their cart without losing their place on the page.
Cross-sell
Surface a related product while the shopper is already in the purchase flow.
You are not on your own after purchase
Full setup documentation, ongoing updates, and support for validly licensed Ursus themes.

No more monthly fee, one-time charge

Pay once and get lifetime access to the theme, including future updates.
Features
First-year
app cost
Arctos theme
Cart recommendations
$
840
Included
Countdown timer
$
99
Included
Size chart
$
168
Included
Popup
$
137
Included
Cart drawer
$
96
Included
Smart search &  
advanced filtering
$
290
Included
Color swatches
$
110
Included
Mega menu
$
179
Included
Quick view
$
120
Included
Sticky cart
$
100
Included
Lookbook/Shop the Look
$
150
Included
Image comparison
$
40
Included
Multi-images variant
$
174
Included
Bento layouts
$
120
Included
Parallax/Scroll animation
$
40
Included
Total comparable cost
$
2,6k/y
-
Comparable app costs
$
380
One-time purchase

Designed for mobile,
from the start

Most online traffic comes from a phone, so motion and layout are designed for small screens first.
Try for free
Try for free
Orange heritage canvas sweater with white curved seam details on front, displayed on a white background in an online store layout.
Mobile shopping cart interface with four oversized cotton T-shirts in white and black, each priced at €65.95 and quantity set to one, with options to remove items and a progress bar showing €95.95 needed for free shipping.
E-commerce fashion page showing two models wearing black jackets and sunglasses under a banner reading 'Shop all 94 Explore our full collection of fashion essentials.' Below are product listings: a sold-out black training graphic tee and a white jacket with 29% discount, both priced at €60.95 and available in eight colors.
Fashion model with medium-length black hair wearing a black jacket and gloves, standing against a dark gradient background with text promoting women's beauty and options to shop or learn more.
Orange heritage canvas sweater with white curved seam details on front, displayed on a white background in an online store layout.
Mobile website page for Arctos fashion brand showing a collections section with six photos of models wearing casual streetwear shorts, jackets, sunglasses, and hats on dark or outdoor backgrounds.
Mobile shopping cart interface with four oversized cotton T-shirts in white and black, each priced at €65.95 and quantity set to one, with options to remove items and a progress bar showing €95.95 needed for free shipping.
Black smartphone screen with a top center cutout showing the time 9:41, Wi-Fi, and battery icons in the status bar.
Fashion model with medium-length black hair wearing a black jacket and gloves, standing against a dark gradient background with text promoting women's beauty and options to shop or learn more.

If some things wouldn’t be clear, some answers

Still need help?
Reach us at Support center or Contact us
What is Arctos theme block, and why should I care?

A theme block is one piece of a page: an image, a product list, a countdown. Older themes lock each block inside the section it was built for, so changing a layout often means building it again. Arctos uses sections and blocks throughout the theme editor. Block availability and nesting depend on the section and block type.

Can I use the same block on more than one page?

Yes. Blocks are set up once and reused wherever you need them, so something like a banner or a promo strip can appear across several pages without you rebuilding it each time.

With that many settings, does the editor get messy?

Each block carries only its own settings, and blocks nest inside each other. You open the piece you want to change instead of scrolling one long panel, so a complex page stays about as easy to edit as a simple one.

How much control do I have over the animation?

Scroll reveals, hover states and transitions can be adjusted or switched off per element and per page. Motion is there to carry your story along, and you decide how much of it shoppers actually see.

Can I switch demos later, or take parts from both?

Both demos run on the same theme underneath, so you can start from Arctos, borrow a section arrangement from Séra, and keep going. Nothing is locked to whichever demo you installed first.

Dedicated support
Get reliable support from our team to help you build and manage your store with confidence.
Free theme updates
Keep your store up to date with free updates designed to follow Shopify standards and trends.
Built to convert
Create a polished storefront with flexible sections and powerful features designed to support your sales.
Performance tested
Deliver a fast shopping experience with a theme tested to meet Shopify performance standards.