Shipping with the shipping label directly attached to the outer box. 【Important Notes】The zipper on the compression bag has a slightly stiff structure to ensure high sealing performance. You may feel some resistance when opening and closing it for the first time, but it will gradually become smoother with repeated use. For those with weaker hand strength, we recommend holding the D-ring near the zipper with one hand as support and pulling the zipper with the other hand to open it. 【Perfect for Suitcases】High-compression design saves approximately 50% of space. You can neatly store bulky clothing for travel or business trips. It can compactly hold about 3 days' worth of luggage. You can compress T-shirts, sweaters, down jackets, socks, pants, and more. This compression bag is ideal for those who want to streamline packing for travel or business trips, as well as those who carry cold-weather gear, rain gear, or want to store wet clothes from pools, hot springs, or gyms. 【Convenient Carry-on Size】It fits in carry-on bags and suitcases, making it easy to organize and practical for travel and business trips. It can be folded and stored when not in use, making it easy to carry. 【Compress in About 10 Seconds with an Electric Pump】Using the included electric pump, you can compress quickly in about 10 seconds. It's powerful yet compact and easy to carry. Press and hold the power button for 3 seconds to lock it, preventing accidental operation in your bag. 【Easy Operation for Anyone】Simply attach it to the nozzle and press the switch. Instructions are also included, so you can use it with confidence. USB Type-C charging. 【Excellent Waterproof, Odor-Proof, and Dust-Proof Design】Made with high-quality waterproof nylon material. It repels water droplets and has a smooth feel, protecting your clothes. Furthermore, it is resistant to abrasion and tearing, and has a scratch-resistant structure to safely and cleanly protect your clothes. In addition, the high-density zipper prevents odor leakage and air entry.