B. Box Insulated Lunch Jar Forest

Keep food at the perfect temperature for hours with triple layer insulating superpowers in the newest bestselling lunchtime addition from B. Box.

Designed to fit perfectly in the sandwich compartment of the B. Box lunchbox or can be used on its own.

Triple layer insulation - keeps food warm for up to 7 hours, cold for up to 8 hours.

Vacuum sealed & leak-proof lid, ideal for hot foods.

Side handle for easy grip, flip top handle for easy opening - encourages independence.

Hand wash only
260ml/8.8oz capacity
Materials: made from PP and silicone
Dimensions: 115 x 137mm x 63mm

For best heat performance, fill the stainless steel base with hot water for a few minutes to warm. Ensure the lid is off while doing so, do not preheat jar with lid on. Pour water out and fill with hot food.
Hand wash only. Do not use abrasive agents or scourers, do not soak. Ensure all parts are fully dry before reuse or storage.