Fenestrelle Expandable Window Screen – 2-Way Adjustable, 15 in H × 21–40 in W, Flame-Resistant Fiberglass Mesh, Pack of 2

Adaptive design for common window styles

The Fenestrelle Expandable Window Screen is crafted with today's homes in mind. Built to fit double-hung windows, this two-pack delivers flexible airflow and insect protection across multiple rooms. The screens are ready to pair in pairs or individually, helping you refresh windows with ease while maintaining a clean look on trims and sashes.

Flexible expansion to fit your space

• Horizontal expansion from 21 to 40 inches wide and 15 inches high to cover wide openings
• Vertical fit expands from 15 to 28 inches wide and 21 inches high for taller openings

Whether you’re upgrading a living room, kitchen, or bedroom window, the adjustable ranges let you tailor coverage to your exact needs. Expect improved airflow, reduced glare, and a more comfortable indoor climate without sacrificing protection from insects.

Durability you can count on

The frame uses a powder-coated aluminum profile, delivering strength with rust resistance for everyday use. The mesh employs a tight weave fiberglass that balances ventilation with a barrier against debris and pests. A matte finish helps it blend with most window styles.

• Powder-coated aluminum frame resists rust and wear
• Flame-resistant fiberglass mesh supports safe, breathable ventilation

Reliable seals and simple setup

Built-in fuzzy weatherstripping along the edges helps block drafts and create a snug fit when the sash is closed. The setup is tool-free: simply slide the screen into the open sash and close to secure, making quick upgrades feasible for multiple windows.

What you get

Two expandable screens in each pack, designed for compatibility with two separate windows or two rooms. The two-pack offers a practical, scalable solution for improving airflow and keeping insects out across your home.