How to Keep Magnetic Containers Clean Between Every Trip

By Leakproof and Magnetic Travel Containers | Published: 2026-10-17

Category: Tips & Care

A step-by-step routine for cleaning magnetic travel containers, including seal care and dry storage, so your capsule system stays hygienic and ready for the next trip.

Quick answer

Empty and rinse each container as soon as you get home, clean the magnetic seal with a soft brush, and let every part air-dry fully before closing. Store the capsule system open and unsealed so trapped moisture cannot turn into odor or residue between trips.

Why between-trip cleaning matters for magnetic containers

Residue from liquids or creams can harden inside a container and interfere with the magnetic seal over time. Cleaning between trips prevents buildup and keeps the containers ready for last-minute packing. It also gives you a chance to inspect seals and hinges for wear before they cause a leak.

Tools to keep on hand

Use a soft bottle brush, mild dish soap, warm water, and a clean microfiber cloth. Avoid abrasive sponges or harsh chemicals that could scratch surfaces or degrade seals. A small drying rack or a clean towel works well for air-drying.

How often to clean

Clean after every trip that involved liquids, creams, or food. For containers used only for dry items, a quick wipe and airing out is usually enough. If you store containers for months, check them periodically for dust or odor.

Step-by-step cleaning routine

Empty and disassemble: Remove all contents and separate any removable parts, such as lids or inserts. If your container has a magnetic seal, gently pull it away from the rim if it is designed to detach. Checkpoint: never force a seal that does not come off easily; consult the care guide for your specific model.
Rinse with warm water: Rinse each part under warm running water to remove loose residue. Avoid soaking magnetic components for long periods. Mistake to avoid: using hot water, which can warp some plastics and weaken seals.
Wash with mild soap: Apply a small amount of mild dish soap to a soft brush and gently scrub the interior, rim, and seal area. Pay attention to corners where residue can hide. Checkpoint: if you see stubborn film, let the soapy water sit for a minute before scrubbing again.
Clean the magnetic seal: Wipe the seal with a damp cloth or soft brush, working around the entire perimeter. Do not use sharp tools that could nick the seal. Mistake to avoid: ignoring the seal; a dirty seal can prevent proper closure and lead to leaks.
Rinse thoroughly: Rinse all parts under running water to remove soap residue. Soap left behind can attract dust or affect taste if the container is used for food. Checkpoint: the water should run clear with no slippery feel.
Air-dry completely: Shake off excess water and place parts on a drying rack or clean towel. Leave them open and separated until fully dry, which may take several hours. Mistake to avoid: closing containers while still damp, which traps moisture and encourages odor.
Store open and unsealed: Once dry, store containers with lids off or slightly ajar. Keep them away from dust and direct sunlight. For the Canvas Parcel, leave it open as a tray or loosely closed. Checkpoint: a dry, ventilated storage spot prevents musty smells between trips.

Product facts

The Canvas Parcel: The Canvas Parcel is designed with a zipper-less and magnetic closure for secure travel. Without a zipper, there are fewer crevices for residue to collect, but the magnetic edges still need a wipe to keep the seal clean.
Canada 🇨🇦 The Large Capsule: The Large Capsule is a leakproof and magnetic travel container with durable construction. Its leakproof design means you can rinse it thoroughly without worrying about water seeping into the magnetic mechanism, as long as you dry it completely.