Pet Food Can Cover High Quality Durable Pet Accessory for Everyday Use

Frequently Asked Questions

• What is the actual can diameter this cover fits — does it work on standard 400g pet food tins?

  The cover is listed as universal for food cans. Standard 400 g pet food tins are approximately 7.3 cm in diameter and 8 cm tall. The flexible plastic lid should stretch to fit most standard sizes from 70–85 mm diameter. It will not fit 1 kg jumbo tins (typically 100+ mm diameter).

• Is the plastic food-grade and safe for direct food contact?

  The description states 'quality food-grade material,' meaning it meets standards for contact with pet food. Avoid microwaving with the cover on, as many plastics release chemicals when heated even if food-grade at room temperature.

• How airtight is the seal — will it actually keep food fresh in the fridge overnight?

  A flexible snap-on lid creates a modest seal that slows oxidation and reduces odor transfer in the refrigerator. It is not vacuum-sealed. Wet food stored with this cover stays fresh 24–36 hours in the fridge, similar to cling wrap. For longer storage, transfer food to an airtight container.

• Does one cover fit all 7 colors of the same size, or are they different dimensions?

  All 7 color options (Green, Red, Blue, Yellow, Pink, Orange, Sky Blue) are the same size and dimension — the color is the only difference. If you need multiple covers for different sized cans, verify the single size fits your specific cans before ordering multiples.

• Will the plastic lid crack in cold temperatures if stored on cans in the fridge long-term?

  Standard flexible plastic covers can become brittle at refrigerator temperatures (2–5°C) after several months of repeated snap-on and removal cycles. If you notice the rim feels stiff and less flexible in cold, it is approaching brittleness — replace before it cracks and fragments into food.

• Is this suitable for dry kibble bags as well, or only rigid cans?

  This is specifically a can lid — it is circular and rigid enough to snap onto can rims only. It will not seal a flat bag of dry kibble. For opened dry food bags, use a bag clip or an airtight kibble container instead.