How long does the Stanley food jar keep food hot?

Stanley rates its vacuum food jars for hours of heat retention, and owners commonly report food still warm after a morning or a workday. Preheating the jar with hot water before filling improves results.

Is the 14 oz size enough for a meal?

It holds about 1.75 cups, which suits a side of soup, chili or oatmeal. Big appetites or full-meal use may want the larger 24 oz version.

Is it leakproof in a backpack?

Yes. The lid seals and the jar is marketed as leakproof; owners report carrying it in bags without spills. Make sure the lid is fully tightened.

Can I put it in the dishwasher?

Stanley lists it as dishwasher safe but recommends hand washing to preserve the finish and insulation. The lid and spork can be washed separately.

What comes in the box?

The food jar and the integrated stainless steel spork that clips into the side bracket. No extra containers or bags are included.

When is the price lowest?

The best new price found is $27.42 at Amazon as of November 6, 2026. Stanley gear often drops during back-to-school and holiday sales, so watch the price history around those periods.

Where is the Stanley Classic Legendary Food Jar + Spork cheapest?

At Amazon, for $27.42, 30% under what the other stores charge, as of our latest check.

Where can I buy the Stanley Classic Legendary Food Jar + Spork?

4 stores we checked sell it, including Poshmark, eBay, Amazon, Farrar-Tanner.com.

Stanley Classic Legendary Food Jar + Spork

Best price now

$27.42at AmazonObserved at 2:14 AM

30% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the Stanley Classic Legendary Food Jar + Spork

The Stanley Classic Legendary Food Jar is a 14 oz (0.4 L) double-wall vacuum-insulated stainless steel container for hot or cold food on the go. It has a leakproof lid with a pressure-release valve and a stainless spork that clips into a bracket on the side. It is about 5.5 inches tall and weighs 0.7 lb, so it fits in a lunch bag or backpack. The best new price is $27.42 at Amazon as of November 6, 2026, with three stores listing it new.