Progressive ProKeeper+ 1.5-Cup Airtight Mini Storage Containers, 6-Piece Set — Silicone Seal & Removable Sifter

The Progressive ProKeeper+ PKS-401 is a 1.5-cup airtight mini storage container with a silicone seal and removable sifter, ideal for preserving spices, baking ingredients, and snacks.

This compact, well-built container is sized to hold the equivalent of a standard baking soda box (1.5 cups) and is part of a six-piece set designed to keep small quantities fresh and organized. Built with a silicone gasket for an airtight seal and a practical sliding dusting screen under the lid, the ProKeeper+ mixes sensible kitchen design with a tidy appearance. Its small footprint makes it simple to stash in drawers, on spice rails, or in a pantry without wasting space.

How does the ProKeeper+ keep spices and baking ingredients fresher?

The silicone gasket locks out air and moisture so powdered and dried ingredients retain texture and aroma longer than in open containers. The hard plastic body resists stains and odors, which helps maintain the original quality of contents over repeated uses. The sliding dusting screen further controls how ingredients are dispensed, reducing exposure while you work.

• Airtight silicone seal prevents air and humidity infiltration.
• Durable plastic resists staining and lingering aromas.
• Removable sliding dusting screen meters dispensed amounts.
• Compact 1.5-cup volume fits small-batch ingredients.

What makes this container easy to use during cooking and baking?

The ProKeeper+ was conceived for quick, everyday handling: the lid opens easily, the leveler and dusting screen allow precise dispensing, and the small size is convenient for measuring and pouring. Because the sifter sits beneath the lid and can be removed, you can switch between dusting and full-pour modes in seconds. Cleanup is straightforward since parts separate for washing.

• Sliding screen enables dusting or full pour without changing containers.
• Removable insert and lid wash easily by hand or top-rack dishwasher.
• Small, ergonomic shape is simple to hold and pour precisely.
• Leveler feature helps portion small quantities consistently.

Where will the ProKeeper+ fit in my kitchen setup?

Because it’s only 1.5 cups, this container is ideal for crowded countertops, spice racks, and small pantries. Keep a set in a drawer for baking supplies like baking powder and soda, line several along a spice shelf, or tuck one in a lunchbox for snacks. The sleek, practical design also matches a variety of kitchen styles so it looks tidy on display.

• Perfect for spice racks, drawers, and small shelves.
• Works well for single-serve snacks or travel baking sets.
• Uniform size helps with modular pantry organization.
• Attractive enough for countertop storage without looking cluttered.

Who is this for? The Progressive ProKeeper+ PKS-401 1.5-cup mini container set is made for home cooks, bakers, and organizers who need airtight, space-saving solutions for small-quantity ingredients. If you prepare recipes in small batches, maintain a curated spice collection, or want quick-access containers that reduce waste and clutter, this six-piece set offers a durable, easy-to-use option that streamlines everyday food prep without taking up valuable space.