There are millions of products designed to keep your body warm while running on cold days, but as far as I know, the Jewel Warmer is one of the few products designed to keep your “jewels” warm as well. [InventorSpot]
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There are millions of products designed to keep your body warm while running on cold days, but as far as I know, the Jewel Warmer is one of the few products designed to keep your “jewels” warm as well. [InventorSpot]