IRIS USA 31-Quart Storage Bins 6-Pack Clear with Gasket Lids — Airtight, Stackable

IRIS USA's WEATHERPRO 31-quart storage bins are airtight, stackable containers with gasket-sealed lids designed to protect belongings from moisture, dust, and pests.

These six clear 31-quart bins from IRIS USA combine durable, BPA-free construction with a gasket seal and multi-buckle latches to create a secure storage system for home, garage, or travel. Manufactured in the USA, each bin nests when empty for compact storage and stacks confidently when loaded, thanks to grooved lids and reinforced bodies. They’re suited for seasonal clothing, archived documents, craft supplies, bulk pantry items, and outdoor gear that benefits from protection against humidity and dust.

How does the WEATHERPRO gasket keep items safe?

The gasket in each lid creates a tight barrier that reduces air exchange between the container interior and the outside environment. While not a vacuum, the seal limits moisture and dust entry and helps guard against small pests. This feature is particularly useful in basements, sheds, and vehicles where fluctuating humidity can damage stored goods.

• Rubber-like gasket integrated into the lid for a consistent seal
• Reduces dampness and dust intrusion in storage spaces
• Suitable for storing paper, textiles, and non-perishable food packaging

Are these bins durable and safe for household use?

Constructed from thick, BPA-free plastic and made in the USA, these bins are built to hold up to daily handling and seasonal moves. The multi-buckle latching system locks the lid down firmly to prevent accidental opening, and the grooved surfaces enable reliable vertical stacking. Materials are acid-free and free from phthalates, offering safe contact with stored items.

• High-quality, impact-resistant polypropylene construction
• Four-point buckle latches for secure closure
• BPA-free and acid-free for storing sensitive items

How do these containers save space and stay organized?

The tapered, nesting design allows empty bins to fit inside one another, reducing required storage space when not in use. Grooved lids and matching body channels allow stable, stacked storage when filled, creating a tidy vertical footprint in closets or on garage shelving. Clear sides make contents visible at a glance to speed retrieval and inventory.

• Nesting shape minimizes storage space when bins are empty
• Grooved lid and body for secure vertical stacking
• Transparent walls for quick visual identification of contents

What practical items can I store in these 31-quart bins?

Each 31-quart bin is large enough for seasonal garments, boxed documents, bulk pantry goods, camping supplies, toys, and hobby materials. The secure gasket and latches make them a solid choice for items that need dry, dust-free conditions, while the clear construction helps you manage inventory without opening every lid. They also travel well in the back of a vehicle for outdoor activities.

• Seasonal clothing and linens
• Paper records, craft supplies, and hobby collections
• Camping gear, emergency kits, and non-perishable packaged food

Who is this for? IRIS USA’s 6-pack of 31-quart WEATHERPRO storage bins is aimed at homeowners, renters, crafters, and outdoor enthusiasts who need dependable, chemical-safe containers for long-term or seasonal storage. If you want a clear, stackable solution made in the USA that protects contents from moisture and dust while remaining easy to store when empty, this set offers a practical balance of capacity, durability, and organization features.