作者: Gail Iannacone
DOI:
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摘要: Footwear (e.g., shoes, sandals, boots, etc.) is constructed with small beads stuffed into the footbed, so that can shift about due to pressure on footbed by user's foot during normal use. Preferably, are made of expanded polystyrene, and have an average diameter between two thirds one mm. The resulting footwear very comfortable. In some sandal embodiments, straps also same type