This 2-piece set of 90L large-capacity storage bags offers ample space to neatly organize comforters, blankets, pillows, seasonal clothing, bedding, toys and household sundries. Crafted from premium 3-ply composite non-woven fabric, the thickened material delivers excellent dustproof, moisture-proof and breathable performance to keep stored items away from mildew, dust and humidity. Designed with a transparent clear window for quick visibility of internal contents without opening the bag, paired with smooth durable dual zippers for easy access and long-lasting use. Foldable lightweight design saves space when not in use, ideal for placing in closets, under beds, dormitories, bedrooms, basements and attics to optimize home storage arrangement.