Topshop call this an open stitch chunky jumper, which is something of a hyperbole in itself. We”d question the use of the word “jumper” in this instance. Aren’t jumpers supposed to keep you warm? Bits of this would keep, well, bits of you warm, but that ‘open stitch’ is going to make the rest of you pretty chilly we would wager. Plus you’ll have to deal with the gasps of horror and people asking “What happened to your sweater?” everywhere you go. If that kind of thing doesn’t bother you though, and you’re happy to give Topshop £65 in return for half part of a sweater, then go right ahead.