Because you’re placing items with significant meaning into these large multi picture frames, be it photographs or pieces of memorabilia, it’s critical that they don’t get wet or have direct contact with the sunlight. Routine maintenance can include wiping down the frames regularly with a soft cloth to remove dust and other debris. However, if you notice the glass is building up with contaminants, you’ll need to take the frame apart to clean and dry it gently. Never spray cleaners or water directly on to a picture frame while the frame is encasing photographs or art or else they’ll get wet. Instead, take everything apart, place all of the pieces on a dry towel, and wash each item down gently with a damp cloth.