I bought two pairs for Mr Tay and he wears them under his jeans. I also got him XL, he's tall but quite slim but they look so small I felt I needed to get a bigger size than normal.I wear them under my dog walking waterproofs! My hubby wears them under his work pants when it's cold(Size 2XL ), can't beat them for the price!
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He only wears one pair at a time.I bought two pairs for Mr Tay and he wears them under his jeans. I also got him XL, he's tall but quite slim but they look so small I felt I needed to get a bigger size than normal.