Best Waterproof Thumb Drives of 2025

The Vansuny 128GB Metal Waterproof USB 3.0 Flash Drive provides powerful storage with high-speed file transfer capabilities. Its durable metal housing and unique UDP packaging technology make the device waterproof, dustproof, and impact-resistant. The portable design, with a keyring, allows for easy attachment to backpacks or wallets. This USB flash drive works with a variety of devices and multiple systems, making data transfer between devices seamless.

Aiibe 64GB Flash Drive 2 Pack Metal USB Drive is a waterproof, durable, and portable thumb drive with a large data storage capacity of 64GB. It features a broad compatibility with various devices and systems, and comes with a keyring for safekeeping. The smooth metal surface can also be customized with a logo. No software installation is required.

The SAMSUNG Type-C™ USB Flash Drive is a pocket-sized and waterproof drive that can transfer 4GB files in just 11 seconds with up to 400MB/s USB 3.13 read speeds. It is compatible with USB 3.0 / 2.0, and can store up to 256GB of data. The Type-C is sleek with a reversible plug, making it easy to use and transfer large files with style and ease. Samsung flash memory technology ensures that this drive is trustworthy, tough, and reliable.

The GARMESE USB Flash Drive is an excellent choice for keeping your files organized. With 16GB of storage, you can easily save and access your photos, videos, music, and documents. It's compatible with various operating systems, so you can plug it in and start using it without any hassle. The waterproof design ensures that your data remains safe even if the drive gets wet, and its durable metal construction provides extra protection against shocks and drops. This flash drive is perfect for anyone who needs a reliable and portable solution for data storage.

The GARMESE USB Flash Drive offers quick data transfer with its USB 3.0 technology, reaching speeds of up to 80MB/s for reading and 25MB/s for writing. This means you can swiftly move your photos, videos, and documents without wasting time. With a generous 64GB capacity, you can store a vast amount of media and files, making it ideal for work, study, or travel. It’s compatible with various operating systems, ensuring you can easily plug it into your PC, Mac, or even your smart TV. Plus, its waterproof design adds durability, so you won’t have to worry if it accidentally gets wet.

Marryler USB Drive offers super capacity storage with up to 256GB, allowing you to store all your media and important documents conveniently. Its safe and durable design, including waterproof and shockproof features, ensures enhanced data protection. The plug-and-play functionality makes it simple to use without the need for downloading additional apps. With excellent compatibility across various devices, this USB drive is perfect for transferring and storing data seamlessly.

The SAMSUNG BAR Plus Flash Drive offers impressive file transfer speeds of up to 400MB/s, making it easy for you to move large files quickly. With its reliable storage, you can safely keep all your photos, videos, music, and important documents without worry. The rugged metal casing ensures durability, while the attached key ring helps prevent accidental loss. Additionally, this drive is designed to protect your data from water, shocks, magnets, extreme temperatures, and even X-rays, giving you peace of mind wherever you go.

The Verbatim 64GB ToughMAX USB 2.0 Flash Drive is an extremely durable thumb drive, made from high-strength KyronMax material, used in fighter jets. Water-resistant, crush-resistant, and temperature-resistant, it is the ultimate in data protection. Its slim and stylish design makes it perfect for on-the-go use. The drive is password-protected, with software available for download for Windows. Verbatim has been a trusted brand since 1969 and offers a limited lifetime warranty.

The MOSDART 128GB Flash Drive is a waterproof and durable USB 2.0 flash drive that provides reliable storage and backup. Its high-quality metal casing protects against dust, water, temperature, and shocks, making it perfect for outdoor adventures or everyday use. With its small size and keychain design, you can easily carry it in your pocket or attach it to your backpack or wallet. The 128GB capacity offers plenty of storage for backing up photos, videos, music, and files. It is compatible with various operating systems and devices with a USB port. The flash drive comes with a keyring and is packed in a paper box package. The default format is exFAT, but it can be reformatted to FAT32 or NTFS if needed.

The K&ZZ 64GB USB 3.0 Flash Drives are a great way to store and transfer data quickly. With transfer speeds of up to 70Mb/s read and 25Mb/s write, you can quickly and easily move large files between devices. The ultra mini portable design and lanyard make it easy to carry your digital world with you wherever you go. The memory chip is tested for speed performance and endurance, and the flash drive is water-resistant, magnetic-resistant, high-temperature resistant, and X-ray resistant. It is compatible with a wide range of devices and operating systems, and comes with a 12-month warranty.