The 1lb Jam Jar (380ml) is one of Britain’s best-selling and most recognisable preserve jars, trusted by food producers across the UK. Manufactured from high-quality white flint glass, this jar offers excellent clarity while maintaining the strength required for commercial filling and distribution.

Its iconic shape is instantly associated with traditional jams, marmalades, and chutneys, making it the perfect packaging choice for artisan producers, farm shops, and large-scale food manufacturers alike. Designed for compatibility with airtight twist-off lids, it helps preserve freshness and flavour while delivering strong shelf appeal.

Available with a wide selection of lid options including gold, silver, white, red gingham, blue gingham, plain white, black, gold honeycomb, silver ‘pop-up’, gold ‘pop-up’, or black ‘pop-up’ lids, offering flexible branding and presentation.

Product Specifications

• Volume: 380 ml (1lb capacity)

• Capacity to Fill Point: 380 ml

• Colour: White Flint (Clear)

• Height: 126.3 mm

• Diameter: 71.2 mm

• Weight: 203 g (approx.)

Pallet Information

• Quantity per Pallet: 2,304 jars

• Pallet Dimensions: 1200 × 1000 × 1320 mm

• Pallet Weight: 508 kg

Key Features

• Iconic British preserve jar design

• Premium clear flint glass construction

• Ideal for jams, marmalades, and chutneys

• Airtight seal compatibility for freshness

• Extensive lid options available

Suitable for artisan food producers, commercial manufacturers, and speciality retailers seeking dependable and traditional glass preserve jar packaging.