I just noticed some U-shaped, hair-like things on my carpet—any idea what they might be?
Based on your description of U-shaped, hair-like things on your carpet, and the detailed explanation you provided, it’s highly likely that these are indeed small pieces that have broken off from the hook side of Velcro fasteners. Here’s a quick summary of why this happens: Material Breakdown: The stiff hooks on Velcro can wear down and … Read more