Face: 80% Polyester 20% Linen; Back: 100% Polyester Fleece Lining Trendy Room Décor – Chic casual design linen-blend window panel with rod pocket top, paired with fleece lining for a stylish and modern update Quality Linen Blend – Crafted from 80% Polyester, 20% Linen, combining the natural texture of linen with the durability and easy care of polyester Thermal & Light Filtering – Unique fleece lining provides insulation year-round, keeping warmth in during winter and heat out in summer, while gently filtering light for privacy Safe & Certified – OEKO-TEX certified, ensuring the fabric is free from harmful substances and safe for your home Perfect Fit & Easy Care – Includes 1 panel (50"W x 95"L); for standard coverage use 2 panels per window. Durable and machine washable for easy maintenance