Coastline Specialty Shapes


The Coastline Specialty Shape windows are available in large sizes and hundreds of geometric shapes, provide the design freedom to create unique architectural statements, and protect from debris generated by hurricanes and tropical storms.


  • Made with durable and low-maintenance extruded aluminum and impact-resistant glass
  • Available in widths up to 13’ and heights up to 13’ with a max area of 72 square feet
  • Meets the most stringent hurricane impact code requirements in North America
  • Glass is glazed directly into the frame, eliminating the need for a sash
  • Available geometric shapes include circle, half circle, oval, arch, triangle, trapezoid, hexagon, and octagon


Find Marvin products in your area and request a price quote. Connect with a dealer near you to get started.

Why you'll love it

Protection from Coastal Weather

Engineered to sustain high winds and flying debris generated by a tropical storm or hurricane.

Premium Aesthetics

Narrow sightlines provide a clean, shutter-free, well-maintained aesthetic to your home.

Dramatically Large Sizes

Offers expansive views with big glass and dramatically large sizes to bring your most ambitious projects to life.

High-Quality Materials

Made with extruded aluminum and impact-resistant glass.

Design Flexibility

Features a range of product types, sizes, configurations, and design options.

Additional Features:


  • Ten colors and wood grain finishes; custom colors also available
  • Made with finishes that withstand corrosion and resist fading so your products retain their color, gloss, and beauty for years to come
  • High velocity hurricane zone (HVHZ) approved
  • Meets stringent Miami-Dade County and state of Florida code requirements
  • Provides the design freedom to create unique and stunning architectural statements
  • Energy saving Low-E glass coatings, tinting, and insulated glass options
  • Glass options include: 7/16" laminated PVB, 9 /16" laminated PVB and SGP, 1-1 /4" insulated laminated PVB and SGP, and white interlayer
  • Glass options for the Narrow Frame product include: 5/16" laminated PVB, 7/16" laminated PVB and SGP, 9/16" laminated SGP, 1 1/8" insulated laminated PVB and SGP, and white interlayer

Design Options


  • Exterior Finish

    Exterior Options

    High-quality windows and doors deserve a dependable, low-maintenance interior and exterior finish that will resist fading, peeling, and chalking even under the most extreme coastal conditions. Our palette of industrial grade paint options includes five woodgrain finishes that will deliver a natural warmth and beauty to your favorite spaces. We also offer custom color options to meet your project’s requirements no matter how unique your coastal window and door design vision may be.

    Selected: 
    Bronze
    Clear Anodized
    English Oak
    Hazelnut
    Black Kynar**
    Bronze Kynar**
    White Kynar**
    Red Cinnamon
    Walnut
    White

    *Custom Colors: See your Marvin Coastline dealer for details and special pricing.

    *Interior and exterior finish must be the same.

    **American Architectural Manufacturers Association (AAMA) 2605 certification.

  • Interior Finish

    Interior Options

    High-quality windows and doors deserve a dependable, low-maintenance interior and exterior finish that will resist fading, peeling, and chalking even under the most extreme coastal conditions. Our palette of industrial grade paint options includes four woodgrain finishes that will deliver a natural warmth and beauty to your favorite spaces. We also offer custom color options to meet your project’s requirements no matter how unique your coastal window and door design vision may be.

    Selected: 
    Bronze
    Clear Anodized
    English Oak
    Hazelnut
    Black Kynar**
    Bronze Kynar**
    White Kynar**
    Red Cinnamon
    Walnut
    White

    *Custom Colors: See your Marvin Coastline dealer for details and special pricing.

    *Interior and exterior finish must be the same.

    **American Architectural Manufacturers Association (AAMA) 2605 certification.

  • Glass

    Decorative Glass

    Coastline windows and doors are built with impact resistant glass that is engineered to stand up to the punishing winds and flying debris generated by tropical storms and hurricanes. And you don’t have to sacrifice design flexibility for strength. There are a wide variety of decorative patterns available to meet the unique needs of each project including rain glass and glue-chip. We offer several interlayer, laminated tinting options that will increase privacy, reduce solar heat gain, and meet the requirements of the Sea Turtle Conservation Codes. Coastline products can be fitted with insulated glass to help conserve energy. We can also provide specialty impact resistant glass solutions for specific project needs like sound management.

    Selected: 
    Glue Chip
    Obscure
    Rain

    *Not all decorative and insulated glass is compatible with all products. Check with your Marvin Coastline dealer for a recommendation on which glass is right for your project. Images may not be an accurate representation.


    Color tint images represent color tint example only. Please inquire about obscure glass treatments separately.

  • Divided Lites

    Divided Lites replicate the look of individual panes while maintaining the advantages of a single pane of impact resistant glass, which is stronger and more energy efficient than multiple panes separated by muntin bars. Available in custom configurations to meet an extensive range of design possibilities.

    Simulated Divided Lites are available on windows with non-insulated/single glazed glass in 1" Ogee/Flat or 1" and 2" Flat/Flat combinations. The Simulated Divided Lites are Flat to the interior.

    Grilles-Between-the-Glass are available on windows with insulated glass.

    Simulated Divided Lite (SDL)

    Simulated Divided Lite (SDL)

    *Not all simulated glass profiles and configurations are compatible with all products. Check with your Marvin Coastline dealer for a recommendation on which profile is right for your project.