How to pick✔️ 롤업 = roll-up, 밸브형 = valve type, 대형/중형/소형 = large/medium/small,

압축팩 = compression bag, 조임끈 = drawstring. Roll from one end to push the air out. Lots of clothes? The valve bag set (4pcs) is ₩5,000 with 6.5K+ orders. Volume shrinks but weight doesn't, so weigh your bag before check-in to avoid fees.