Hand Crafted Dildo Harnesses by SpareParts Hardwear - The Ultimate in Sensual Pleasure for You and Your Partner. SpareParts HardWear has built a reputation for designing patented, high-quality sex products that set the industry standard for durability, versatility, and comfort. Assembled entirely by hand in the U.S. to the highest ethical standards, their harnesses come in a variety of color and fabric options for virtually any body shape or size. Their special stretchable elastic o-ring, created to fit many different toys--including doubles--is an industry-first and provides total erotic flexibility.