Dry food goes stale faster than most people expect, and air rather than time is the culprit: the fats in kibble oxidise once the bag is open, which is why the last third so often gets left in the bowl. A properly sealed container slows that down considerably, and as a side benefit it keeps out damp, ants, and any mouse that fancies a look at what you have in the utility room.

The walls are thick enough to hold their shape when the container is full, the lid seals rather than simply resting on top, and a clear window in the side shows the level without opening anything, so you can see when to reorder at a glance. A measuring cup is included and lives inside, which ends the perpetual hunt for a scoop and keeps portions consistent between whoever happens to be doing the feeding. Three sizes are offered.

• Airtight push-down lid seals out air, damp and pests
• Clear window shows the level without lifting the lid
• Thick, rigid walls that hold shape when full
• Measuring cup included for consistent portions
• Suits dry food for dogs, cats and birds
• Three sizes, small, medium and large

On capacity. One habit is worth adopting whichever you choose: wash and dry it fully between refills, because the oily residue left behind turns rancid and taints the fresh food you tip in on top.

Who it's for: Households buying dry food in bulk who want the last day of the bag to taste like the first.