Buy a heated vest if you are mostly cold in your core and you want a layer that fits under a coat. Buy a heated jacket if the jacket itself needs to be your outer shell against wind, rain and snow. A vest heats your chest and back and leaves your arms free, which is why it works for driving, golf, chores, indoor cold and layering. A jacket gives you the same core heat plus sleeves, a hood and weather protection, so it replaces your winter coat instead of hiding under it.

At GOBI, the split is easy to see in the lineup. Heated vests run from $119 to $199 and are built to layer. Heated jackets run from $199 to $239 and are built to be worn on the outside.

What is the real difference between a heated vest and a heated jacket?

Both use the same idea: conductive heating elements sewn into the garment, powered by a rechargeable battery that sits in an interior pocket and connects to the elements with a connector inside that pocket. Three heat settings, one controller button, no wall outlet while you wear it.

The difference is what the garment does when the heat is off.

A vest is a heat delivery layer. It is thin, it packs down, and its job is to warm your core so the rest of you feels warmer. It has no sleeves, so wind still reaches your arms. That is a feature if you are swinging a hammer, a golf club or a steering wheel, and a problem if you are standing still in an open field.

A jacket is outerwear that happens to be heated. It has to block wind and shed water on its own, which is why GOBI jackets use materials like the wind, water and abrasion resistant polyester and spandex shell on Sahara II, or the duck cotton on the Grit workwear jacket. You get sleeves, a hood on most models, and heat.

Which one is warmer, a heated vest or a heated jacket?

For raw heat on your core, the two are closer than most people expect, and a workwear vest can actually out-zone a casual jacket. The Ibex workwear vest carries five heat zones, two in the chest, two in the abdomen and one large zone in the back. The Sahara II jacket carries three, two in the chest and one large one in the back.

Total warmth is a different question. A jacket adds sleeves and a hood, and it blocks the wind that pulls heat off your body in the first place. If you are outdoors, still, and exposed, a jacket wins on total warmth every time. If you are moving, working, or already wearing a shell over the top, the vest puts its heat in the same place with less bulk.

Heated vest vs heated jacket: the GOBI spec comparison

Every number below comes from the current product page for that item. Runtime is shown on the low setting where the PDP publishes it.

Two things worth calling out. First, the Element vest publishes its heat settings as low 113°F, medium 131°F and high 140°F, and those are the settings you will find across most GOBI heated apparel. Second, the Polaris puffer uses dual-control heating, so you adjust its zones independently instead of running the whole garment at one level.

Men's and women's versions of the same style can differ in published detail, so check the specific product page for the version you are buying.

When should you buy a heated vest?

A heated vest is the right call in these situations:

• You want to layer. The Element vest is lightweight and packable and is designed to fit under a top coat, so you can add heat to a coat you already own and like.
• Your arms need to move. Sleeves get in the way of tools, clubs and steering wheels. A vest does not.
• You are cold indoors. Drafty offices, warehouses and garages are vest territory. A full jacket indoors is too much garment.
• You work on a jobsite. The Ibex vest is built from 13.4 oz duck cotton and nylon with five zones, so you get heavy-duty fabric where you rub against things and heat across the whole core.
• Budget matters. The Sierra knit vest at $119 is the least expensive way into GOBI heat.

When should you buy a heated jacket?

A heated jacket earns its price when the jacket is doing two jobs at once:

• You need weather protection. Sahara II is wind, water and abrasion resistant, so it is the shell, not the layer under one.
• You are standing still outside. Sidelines, tailgates, hunting stands and job sites in January. Heat helps most when you are not generating any yourself, and sleeves stop the wind stripping it away.
• You want a hood. Sahara II has an adjustable and removable hood, Polaris has an adjustable hood with a peak, and the Grit workwear jacket has a detachable hood.
• You want one garment instead of two. A jacket replaces the coat. A vest adds to it.
• You work outside all day in the cold. Grit is duck cotton with knit cuffs, gusseted armpits and a drop-tail hem, and runs up to 9 hours of heat.

Can you wear a heated vest under a jacket?

Yes, and it is one of the most practical ways to use one. A heated vest is thin enough to sit under a shell or a top coat, which lets you keep a coat you already like and add heat to it. The Element vest was designed for exactly this.

What you should not do is run a heated vest under a heated jacket and expect double the benefit. The heat lands in the same place. Pick the garment that matches the weather instead, and save the second battery charge.

How do you choose between the two if you are still stuck?

Answer one question: is the cold reaching you through your coat, or do you not have the right coat yet?

If you have a coat that blocks wind and water and you are still cold in it, buy a vest. The gap is core warmth, and a vest fills it for $119 to $199 without changing how you dress.

If your coat is the problem, or if you are shopping for a winter coat anyway, buy a heated jacket. You are replacing a purchase you were going to make, and the heat comes with it.

Frequently asked questions

Is a heated vest warm enough for winter on its own? On mild days and indoors, yes. In real winter wind, a vest works best as a layer under a coat or shell. It heats your core, but bare arms and no hood leave a lot of surface exposed.

Do heated jackets and vests need to be plugged into an outlet? No. They plug into a rechargeable battery that lives in an interior pocket, and the heating elements connect to it with a connector inside that pocket. You are wired to the battery, not to the wall.

How long do GOBI heated vests and jackets run? It depends on the model and the setting. The Element, Dune and Ibex vests are rated up to 10 hours on low, while the Grit jacket is rated up to 9 hours on low. Higher heat settings shorten runtime on any heated garment.

Which has more heat zones, a vest or a jacket? Not always the one you expect. The Ibex workwear vest has five zones and the Grit workwear jacket has five, while the Sahara II jacket has three and the Sierra vest has four. Zone count tracks the product line more than the garment type, so compare the specific models.

Can you machine wash a heated vest? The Element vest is machine washable. Wash instructions vary by product, so check the care details on the page for the item you own, and take the battery out first.

What does GOBI's warranty cover? GOBI's warranty policy covers the product for one year from the date it ships from GOBI. Check that page for the current terms before you buy.

Ready to pick one?

Shop heated vests if you are adding warmth to what you already wear, and heated jackets if the coat itself needs an upgrade. Both give you three heat settings and a battery you can recharge tonight and use again tomorrow.