
*Final price could vary depending on the options you select.

Curved Elegance. Enhanced Coverage. Smooth Operation.
Proudly made under the Hunter Douglas family of brands, Blindsmax Ultra™ 3½" Vinyl S-Curve Vertical Blinds offer a distinctive design upgrade to standard verticals. Their unique S-curve vanes interlock for tighter closure, enhanced light blockage, and elegant styling. Constructed from durable, easy-to-clean vinyl and available in 18 modern and neutral colors, these blinds are perfect for sliding doors, patio access, and large window spans.
Exclusive S-Curve Design - Improves overlap and light control with a luxurious, drapery-like silhouette.
18 Color Options - Choose from sophisticated textures and tones that complement any décor.
Durable & Low Maintenance - Wipe clean with ease—ideal for high-traffic areas or commercial use.
Custom-Fit & Smooth Gliding - Each set is made to order for exacting dimensions and reliable performance.
Free Shipping + Limited Lifetime Warranty - Support and quality you can count on.
Call: 888-305-8020
Email: sales@blindsmax.com
Enjoy sleek curves, tighter light control, and bold styling—perfect for tall windows and patio doors. Order today and enjoy free shipping plus a limited lifetime warranty!
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Some features and options you select could affect product pricing.
As you begin customizing this product, we'll keep the updated price in view at all times.
| Price with current selections: | ||
| $138.84 | ||
Do you need any special mounting hardware?

Spacer Blocks are used with mounting brackets to provide additional space between the mounting surface and the blind. Spacer blocks are used in certain outside mount applications where there is raised trim, molding, or window framing.

Extension Brackets are sometimes needed to install outside mount blinds over raised trim or window framing
Color Disclaimer: We do our best to depict an accurate representation of the actual swatch color. Colors can vary from monitor to monitor. Please order a free sample to ensure accuracy.
*some options may not be available on every blind


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| $138.84 | ||
| use code ULTRA10 at checkout to receive an additional 10% off |
Curved Elegance. Enhanced Coverage. Smooth Operation.
Proudly made under the Hunter Douglas family of brands, Blindsmax Ultra™ 3½" Vinyl S-Curve Vertical Blinds offer a distinctive design upgrade to standard verticals. Their unique S-curve vanes interlock for tighter closure, enhanced light blockage, and elegant styling. Constructed from durable, easy-to-clean vinyl and available in 18 modern and neutral colors, these blinds are perfect for sliding doors, patio access, and large window spans.
Exclusive S-Curve Design - Improves overlap and light control with a luxurious, drapery-like silhouette.
18 Color Options - Choose from sophisticated textures and tones that complement any décor.
Durable & Low Maintenance - Wipe clean with ease—ideal for high-traffic areas or commercial use.
Custom-Fit & Smooth Gliding - Each set is made to order for exacting dimensions and reliable performance.
Free Shipping + Limited Lifetime Warranty - Support and quality you can count on.
Call: 888-305-8020
Email: sales@blindsmax.com
Enjoy sleek curves, tighter light control, and bold styling—perfect for tall windows and patio doors. Order today and enjoy free shipping plus a limited lifetime warranty!
Inside mount blinds and shades are mounted inside the window frame. This option provides a clean, custom look and is a great option if you do not wish to cover the window moldings.
Although inside mounts are a popular choice, there are a few things to consider before choosing an inside mount.
Frame Depth: Inside mount blinds and shades require a minimum mounting depth within your frame. This number varies by window covering type and manufacturer. Review the product info / specs tab for more information. If your window frame isn't deep enough for the style you've chosen, an outside mount is recommended.
Obstacles: Obstacles such as window handles or cranks can interfere with the operation of your inside mount treatment. If your window has any type of obstacle, consider choosing an outside mount.
Squareness: For inside mount your window should be square, if not, your treatment may not hang or operate properly. Check for squareness by Measuring diagonally in both directions. If measurements differ by more than 1/2", consider choosing an outside mount.
Light Gap: A small deduction in width is taken by the factory to allow for proper operating clearance when mounting inside. This causes a small gap on each side of the window covering affecting the blind or shade's ability to darken a room. For optimal light control, outside mount is recommended or you may add a secondary window treatment such as draperies to hide the light gap.
Outside mounted blinds are installed on your wall or molding surrounding the window and can make a window appear larger. It is also a solution when the window is not deep enough for an inside mount.
Surface area above window: Outside mounted blinds and shades require a minimum mounting surface above your window or on the window frame for installation brackets. When choosing an outside mount, make sure you have space for adequate overlap on each side of the window.Products under 94" in width (or length for vertical blinds) ship free of charge via UPS and/or FedEx from the manufacturing facility located closest to you. Oversized shipments require delivery via freight with a one-time shipping cost of $99.00 per order.
Due to packaging and weight shutters do not ship free. All Shutter orders ship at a flat rate of $70.00 per order.
Commercial orders will be quoted with the cost of shipping.
Shipping to Alaska and Hawaii have additional charges and will be quoted at the time the order is placed.
Next day or second day air shipping is available on many, but not all, products at an additional cost. This is quoted when requested.
We are pleased to offer you the following warranty: