Maison Rosenberg
hi , the theme is very good for the price , thanks for all
Optimum
$160 USD
Part of Sitar • Boost Sales, Simplify Success: Elevate Your E-Store
Engineered for fitness and supplement brands, this theme features conversion-boosting layouts, ingredient-focused icons.
Designed for supplement and nutrition brands, this theme handles large inventories effortlessly — from multiple flavors to value packs.
Built to support large product volumes and customer baskets, this theme features an always-visible sticky cart, a powerful predictive search
WHAT'S INCLUDED
Features
Cart and checkout
- Cart notes
- In-store pickups
- Pre-order
- Quick buy
- Slide-out cart
Marketing and conversion
- Blogs
- Countdown timer
- Cross-selling
- Customizable contact form
- EU translations (EN, FR, IT, DE, ES)
- FAQ page
- In-menu promos
- Product badges
- Promo banners
- Quick view
- Recommended products
- Stock counter
- Trust badges
Merchandising
- Animation
- Color swatches
- High-resolution images
- Image galleries
- Image hotspot
- Image zoom
- Product options
- Product tabs
- Product videos
- Shipping/delivery information
- Slideshow
- Usage information
Product discovery
- Back-to-top button
- Breadcrumbs
- Collection page navigation
- Enhanced search
- Infinite scroll
- Mega menu
- Product filtering and sorting
- Recommended products
- Sticky header
Cart and checkout
- Cart notes
- In-store pickups
- Pre-order
- Quick buy
- Slide-out cart
Marketing and conversion
- Blogs
- Countdown timer
- Cross-selling
- Customizable contact form
- EU translations (EN, FR, IT, DE, ES)
- FAQ page
- In-menu promos
- Product badges
- Promo banners
- Quick view
- Recommended products
- Stock counter
- Trust badges
Merchandising
- Animation
- Color swatches
- High-resolution images
- Image galleries
- Image hotspot
- Image zoom
- Product options
- Product tabs
- Product videos
- Shipping/delivery information
- Slideshow
- Usage information
Product discovery
- Back-to-top button
- Breadcrumbs
- Collection page navigation
- Enhanced search
- Infinite scroll
- Mega menu
- Product filtering and sorting
- Recommended products
- Sticky header
Presets
Sitar comes with 5 ready-made designs for your store, including Optimum
Optimum
Sitar
Aspire
Notes
Device
Reviews
98% positive
50 reviews for all presets
Positive reviews
49
Neutral reviews
0
Negative reviews
1
FarmCo Market
Really nice theme been using for over a year and also the team have helped with bespoke adjust back end. Quick good communication - looking forward to building my full local food marketplace on this theme
Alpha Vikings Fitness Trainer
I am writing a positive review for Winter Infotech, the developers of my Shopify theme, Optimum. I received outstanding remote support—the team guided me step-by-step in a professional manner and organized a Google meeting to clarify the issue. Constant communication via WhatsApp made the process seamless. I deeply appreciate their dedication and confidently give them five stars for support.
ATX Nutrition
This theme is well-designed, fast, and easy to customize without needing extra apps. The layout looks professional on both desktop and mobile, and overall performance is excellent. Definitely a great value for a paid Shopify theme.
Designed by Winter Infotech
Version 2.0.4
• January 30, 2026Theme documentation
Designer contact details
403, Amora Arcade, Near Mouni International School,, Utran, Surat, Gujarat 394105, Surat, GJ, 394105, IN
info@winterinfotech.com
Crafted for commerce
The world’s best online stores use Shopify themes
- Future proof
- Regularly updated and always works with the newest Shopify features.
- Play before you pay
- Customize until you love it. Only pay when you publish.
- Blazing fast checkout
- Speed-tested so your customers check out in record time.
- Keep it forever
- One-time payment, lifetime license for your store. No expiration.