Túi lưu trữ chân không cho du lịch túi nén chống nước IP67 17L 34L tiết kiệm không gian cho túi quần áo2026

TPU Vacuum Compression Storage Bag | IP67 Waterproof | Save 50% of Suitcase Space | Essential for Business Travel【What makes TPU material superior to ordinary compression bags?】Unlike cheap PVC compression bags (which have unpleasant odors, are prone to cracking, and turn stiff in low temperatures), our compression bag features a dual-layer structure: food‑grade TPU inner layer + durable non‑woven outer layer. Food‑grade TPU, non‑toxic & odorless – safe for mothers and babies Reusable 50+ times – saves money in the long run IP67 airtight & waterproof – keeps clothes dry at all times Stays soft even at -20°C – no hardening or brittle cracking【50% space saving – data speaks for itself】Take the 34L capacity as an example:Before compression – holds 6 thick sweatshirts + 2 pairs of jeans.After compression – volume shrinks to 1/2 of its original size, easily fitting into a corner of a carry‑on suitcase. With a vacuum pump, you can pack double the clothes in your luggage.【5 sizes for every trip】9L – underwear / socks / cosmetics16L‑17L – standard carry‑on size (Carry‑On Approved)28L – winter thick clothes / down jackets34L – checked luggage ideal (Checked Bag Ideal)41L – family travel / large items【How to use】Fold clothes and place them into the bagClose the IP67 airtight zipper – leave no gapPress out air by hand or use a pump for rapid deflationSeal the zipper and put the bag into your suitcase Pair it with our 1300mAh portable air pump – it takes just 30 seconds to empty a 34L compression bag.【Why choose us】 Food‑grade TPU material IP67 waterproof airtight zipper Reusable 50+ times 5 sizes cover all scenarios【Product specifications】Material: Food‑grade TPU (inner layer) + Non‑woven fabric (outer layer)Waterproof rating: IP67 – fully dustproof and waterproofSizes available: 9L / 17L / 28L / 34L / 41L