Name for these Boxers and where to get them?

[Dimentio]

Well when i did have my friends, One of them stayed round and he had these like Boxers that went to about his knees kinda but they were tight ones, And i never thought of it as i wasn't gay well not that i knew it and i did not like tight boxers, But now i am gay and like tight boxers, I want some! ha ha :D
I have typed in knee lenth boxers, And stuff like that but i get nothing, So if you guys know that would be FANTASTIC! :D
Also i am from the UK (England) And i fit in smalls ha ha.

[Dimitri]

They actually sound like jammers, you wear them for swimming, sometimes under armor make then as compression shorts. You can get them at any sports store.

[niixx]

Boxer briefs? Or that what person above me said.

[BaNd]

sound like compression shorts many ppl make them

[Halide]

Like this? These are compression shorts:
http://a248.e.akamai.net/f/248/9086/10h/origin-d4.scene7.com/is/image/Underarmour/V5-1201164-001_HTF?fmt=jpg&qlt=85&fit=constrain%2C1&op_sharpen=1&wid=316&hei=888&rect=0%2C355%2C316%2C533

These are regular boxer briefs, but longer:
http://a248.e.akamai.net/f/248/9086/10h/origin-d4.scene7.com/is/image/Underarmour/1209292-001?fmt=jpg&qlt=85&fit=constrain%2C1&op_sharpen=1&cropN=0%2C0%2C1%2C1&wid=950&hei=628

[Dimentio]

Yeah that is like them! Ha ha, Thanks :) I seriously need to get more brains :( XD