Kitchen storage for preserving and pantry organisation, promising an airtight seal and a space-saving square shape. Home cooks and pantry organisers gain reassurance from durable, chemical-free glass and a secure clip-top closure, with the brand legacy of Kilner trusted for generations. Is the Kilner Square Clip Top Jar the right choice for batch pickling, chutney-making and everyday dry-food storage?
⚡ At a Glance
- • Sealing Performance: High-grade stainless steel clip system combined with a gasket creates a secure, airtight seal
- • Best for: Preserving pickled vegetables, storing whole fruit and organising dry pantry staples
- • Not ideal for: Pouring boiling water directly into the jar, which is not recommended
Square glass jar, 1 litre capacity, with an engineered stainless steel clip-top seal. Durable soda-lime glass is dishwasher safe and resists odours and stains.
Long-lasting freshness - with a high-grade stainless steel clip and gasket
A stainless steel clip applies tension to the lid, pressing the silicone gasket firmly against the rim to form an airtight barrier. The engineered tension reduces air exchange and slows spoilage.
Extended shelf life for pickles, chutneys and preserved fruit, keeping flavours intact for weeks. Freshness retention makes bulk preserving more practical.
Space-efficient storage - with a contemporary square shape
Square walls maximise usable shelf space compared with round jars, allowing closer packing without wasted gaps. Consistent wall thickness supports stable stacking and neat pantry lines.
More items fit on kitchen shelves or in cupboards, making it easier to organise jars and spot contents quickly. Ideal for kitchens where space is limited.
Safe, reusable storage - with soda-lime glass that resists odours and stains
Soda-lime glass is non-porous and made from natural materials, so it does not absorb flavours, odours or stains. The material is BPA-free and suitable for repeated use and dishwasher cleaning.
Stored foods taste as intended without lingering smells from previous contents, and cleaning is straightforward in the dishwasher. A reusable option that reduces single-use plastic waste.
✨ The 4 Key Reasons for Kilner Square Clip Top Jar
- 1 Litre capacity - Holds whole fruits or large vegetables for batch preserving
- Contemporary square shape - Maximises pantry shelf space and eases stacking
- Dishwasher safe - Simplifies cleaning after preserving sessions or daily use
- Embossed Kilner branding - Adds an authentic, classic look to kitchen storage
📋 Technical Details at a Glance
- Category: Home storage jar
- Capacity: 1 Litre / 1000 ml
- Material: Soda-lime glass
- Seal mechanism: Clip-top with silicone gasket
- Clip material: High-grade stainless steel
❓ Frequently Asked Questions
Q: Is the jar airtight?
A: Yes, a high-grade stainless steel clip system is engineered to create an airtight and secure seal, and user feedback confirms the seal keeps contents fresh.
Q: Can I put the jar in the dishwasher?
A: Yes, the jar is suitable for use in the dishwasher, though avoid pouring boiling water directly into it.
Q: Is the glass likely to retain smells or stains?
A: No, soda-lime glass does not absorb odours, flavours or stains, making it suitable for repeated use with different foods.
🏆 Our Verdict
Ideal for home preservers, batch cooks and anyone aiming to keep a tidy pantry with reusable containers. The combination of a space-saving square shape, stainless steel clip-top seal and durable soda-lime glass delivers reliable, chemical-free storage. Durable construction and dishwasher compatibility make it a sensible long-term choice for kitchen storage and preserving.
