Those who say that bra, pants are haram are crazey, their thoughts and opinions are for them selves.
Islam does not belong to these people, Islam belongs to the people who do not cheat, who take care of each other, who gives you a nice smile when he see you, who has clean heart, who do not harm you by any mean, who tells you the right thing to do, who gives you good advice, who tells you to be good to your parents, friends, relatives.
Islam tells you to be open minded and take what is suitable for you.
Islam tells you that the right for learning is for every one.
Islam tells to stay from what harms your health.
Islam tells you to do what makes the community live peacefully.
Islam tells you that if your friend gave you something while he is away to maintain safely and give it back to him when he rturns.
Islam tells if you found a stone in the street to remove it because this stone may hurt others.
Islam tells you enjoy your life safely and learn what is good for you.
All the above should be in accordance with the Islam values, what I have mintioned is 1 % or less of the good values which Islam teaches us.