CARBIDE Carbon Lined Bags keep odors under control wherever you go. Featuring high-quality materials, discreet all-black construction, and a powerful odor-blocking layer of carbon, CARBIDE bags come in a full range of sizes for odor-free travel on any scale. The CARBIDE Pocket Bag, Travel Belt, and Travel Bag are perfect for small items, while the high-capacity XL Gym Bag and XXL Duffel Bag provide plenty of cargo space. All CARBIDE bags use heavy-duty zippers for a durable leakproof seal, and the XL Gym Bag and XXL Duffel Bag also feature two carbon-lined main compartment flaps for ultra-secure odor protection. The XXL Duffel Bag delivers ultimate performance with the addition of an integrated Velcro zipper shield.