Durable and Leak-Resistant Construction: Crafted from thick, high-quality aluminum foil, these reusable bags withstand daily wear and tear. Their robust material resists leaks and tears, ensuring reliable protection for your pantry staples and freezer items. This durability makes them ideal for long-term storage without compromising the bag's integrity or your food's safety. Airtight Zip-Seal Closure: Featuring a secure zip-seal mechanism, these bags create an airtight barrier that locks out air and unwanted odors. This tight seal prevents contents getting contaminated and preserves freshness by maintaining an optimal storage environment. The resealable design allows multiple uses without losing its grip, offering convenience and sustainability. Superior Insulation and Moisture Resistance: Made with thick aluminum foil, these bags provide excellent insulation to maintain temperature stability. Their moisture-resistant properties keep food fresh longer by blocking humidity and light exposure. The light-blocking feature also helps retain the original flavor, texture, and nutrients of stored items for enhanced quality. Stand-Up Design with Expanded Bottom Gusset: The widened bottom gusset enables the bag to stand upright on flat surfaces, maximizing storage efficiency. This stand-up feature increases capacity while keeping your kitchen counters or travel bags organized. It allows easy access to contents without spillage or mess, streamlining both storage and retrieval. Versatile Multi-Purpose Usage: Ideal for storing a wide range of items including snacks, seafood, dried goods, leftovers, as well as non-food essentials like makeup, small tools, travel accessories, or craft supplies. These reusable aluminum foil bags offer a practical solution for home kitchens, outdoor adventures, or on-the-go organization needs. Item Name: Sealable Bag Material: Aluminum Foil Features: Leak-Resistant, Versatile Application, Resealable Size Details: Small, Size: 23cm x 15.5cm/9.06" x 6.1" (Approx.) Middle, Size: 35.5cm x 15.5cm/13.98" x 6.1" (Approx.) Large, Size: 26cm x 35.5cm/10.24" x 13.98" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 10 x Sealable Bags