Name: UnderWarmer Heated Compression Shirt - 3 pack
Brand: UnderWarmer
SKU: UW-CSHIRT-XL
Price: 29.99 USD
Availability: OutOfStock
Rating: 5 (6 reviews)

UnderWarmer

I normally wear a 3xl. Looks like size stops at xl.  Are they made any larger?

I’m pumped to have these for this winter. I’ve tested them out in the studio and can say they work! Will help me get through those cold sits. 

Keep your upper body warm for the entire day with UnderWarmer®.

A three-pack of UnderWarmer, single-use, compression fitted base-layer shirt. 8 HEAT PACKS are built-in and will activate within minutes of removing from its packaging, staying warm for up to 12 hours

When ready to use, simply remove The UnderWarmer® from its packaging. Upon opening, heat activation begins and will take approximately 30 minutes to reach its maximum temperature of over 100f/38c. Package will come with three, single-use shirts.

ReSeal and ReUse- The UnderWarmer is essentially a single-use body warmer.  However, If only worn for a few hours, place it in an air tight bag and it will stop producing heat, essentially going dormant. When you remove the UnderWarmer it will reactivate.  This can be done a few times, for up to 12 total hours of heat!

If you're in between sizes, we recommend sizing up. 

Keep your upper body warm for the entire day with UnderWarmer&reg;.
A three-pack of UnderWarmer, single-use, compression fitted base-layer shirt. 8 HEAT PACKS are built-in and will activate within minutes of removing from its packaging.
When ready to use, simply remove The UnderWarmer&reg; from its packaging. Upon opening, heat activation begins and will take approximately 30 minutes to reach its maximum temperature of over 100f/38c. Package will come with three, single-use shirts.
ReSeal and ReUse- The UnderWarmer is essentially a single-use body warmer.&nbsp; However, If only worn for a few hours, place it in an air tight bag and it will stop producing heat, essentially going dormant. When you remove the UnderWarmer it will reactivate.&nbsp; This can be done a few times, for up to 12 total hours of heat!
If you're in between sizes, we recommend sizing up.&nbsp;

Keep your upper body warm for the entire day with UnderWarmer&reg;.
A three-pack of UnderWarmer, single-use, compression fitted base-layer shirt. 8 HEAT PACKS are built-in and will activate within minutes of removing from its packaging.
When ready to use, simply remove The

Eight large air-activated heat packs are built-in, staying warm for up to 12 hours.

Stay Warm. All Day.

UnderWarmer Heated Compression Shirt - 3 pack

Size

Living in Northern MN when temperature often dip below 0°F these are a lifesaver! They kept me warm and comfortable for hours during late season Archery hunts & long days out on the ice fishing. Definitely keeping a few packs on hand for the extra chilly days!

I’m cold by nature so when I go out to hunt I get so many layers it’s hard to move. This is a game changer for me. It’s light weight and a little after you put it on it gradually warms up your entire core to keep you nice and snug - front and back. It reduces the amount of layers I need while outside. And it lasted for HOURS. These do run small - I typically wear a small and the medium was just right.

Hunting in northern Wisconsin during deer season and was warm the hole season.

I have one of these except a different brand and I definitely recommend it I love mine ind use it on every hunt I go on! Super super warm!

UnderWarmer

UnderWarmer Heated Compression Shirt - 3 pack

$32.97

Quantity

Create a free GoWild membership for:

UnderWarmericon_arow

UnderWarmer Heated Compression Shirt - 3 pack

$32.97

Quantity

Create a free GoWild membership for:

UnderWarmer