| 摘要 |
A thin, light weight, flexible, washable protective hip pad is incorporated into a pocket of washable underwear at the hip. This pad comprises a hermetically sealed plastic envelope extending substantially throughout the pocket, a solid foam insert layer having a configuration that extends substantially throughout the envelope in contiguity with the inner walls of the envelope, and a junction arrangement between the insert layer and at least one inner face of the envelope. The arrangement is such that the extent of the configuration of the insert layer is maintained substantially throughout the envelope, flexibility is maintained by slippage between contiguous faces of the insert layer and at least a wall of the envelope, and compression and redistribution of air occurs where and when any point of the hip pad assemblage is subject to impact. The arrangement remains intact when the pad is repeatedly bent, twisted or otherwise deformed during washing or wearing.
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