Old Navy sheer windowpane blouse. Perfect for achieving that viral "Office Siren" or "Librarian Chic" aesthetic. Sheer, lightweight fabric that's all about "intentional layering"—a major 2026 trend. Classic black and white grid/windowpane plaid that adds a sophisticated "Check Mate" touch to any fit. Features a sharp collar, long sleeves with button cuffs, and two chest pockets for that utilitarian edge. Condition: Excellent pre-loved condition (no flaws). Material: 100% Polyester (Sheer/Chiffon feel). Fit: Relaxed/Oversized (Size down for a more tailored "90s fit"). Style # Old Navy 330131 Measurements: Arm pit to arm pit 20" Shoulder to shoulder seam: 15" Front collar down to hem: 21" Across bottom of hem line/hip: 21" Office Siren, Librarian Chic, Grunge, Minimalist, Indie Sleaze, Poetcore. Streetwear, Workwear, Festival, Sheer grid print blouse, windowpane shirt, black and white plaid,