shock absorber款式 - 貼身衣物

想請版友們這兩件的差異~

1.Shock Absorber Run Sports Bra
http://www.wiggle.co.uk/shock-absorber-run-sports-bra/
88% Polyamide(Nylon)
11% Elastane(Spandex)
1% Polyester

Shock Absorber Run Bra Twin Pack
http://www.wiggle.co.uk/shock-absorber-run-bra-twin-pack/
81% Polyamide(Nylon)
10% Polyester
9% Elastane(Spandex)

想買版上大推的5044
想請問這兩個網址裡的是同一款嗎?
看成份組成有點不同
謝謝大家~

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