CottonNet Men's Boxer Shorts (12 Pack)

I bought these assuming that underwear is underwear; what's the difference. After the first washing, five of the twelve pair were ripped at the seam along the outside of the leg. My wife sewed them, but they continue to tear. I haven't got a single pair that hasn't been repaired at least once. Don't go cheap like me. Spend the extra for better quality.