I believe that through this incident, I understand that I can't blindly trust others or advertisements. Now that the buyer has worn this kind of underwear, how does the buyer feel now, is it beneficial or harmful? Evaluate yourself. If you really feel uneasy, don't buy it in the future. Relax, because this matter can't be returned to the scene, so don't dwell on it.

Brief introduction of sales contract:

A sales contract is a contract in which the seller transfers the ownership of the subject matter to the buyer and the buyer pays the price. A sales contract is a contract in which one party transfers the ownership of the subject matter to another party and the other party pays the price. The party that transfers ownership is the seller or the seller, and the party that pays the price to obtain ownership is the buyer or the buyer.

Buying and selling is the most common form of commodity exchange and a typical paid contract. According to the provisions of Articles 174 and 175 of the Contract Law, when there are no provisions in other paid contracts, the provisions of contracts that transfer the ownership of the subject matter, such as sales contracts and reciprocal contracts, should also refer to the provisions of the sales contracts.