Are these mittens waterproof?

No. They are shower-proof and wind-proof, so they handle light snow and drizzle, but heavy rain or wet snow can soak through over time.

They are made for very cold weather, with a HeatWeaver plush lining and a wind-proof shell. Mittens keep fingers together, which traps more heat than gloves.

Can I use a phone while wearing them?

The palm grip helps with holding and gripping, but the mittens are not touchscreen-compatible and the mitten shape limits fine finger use.

Do they fit under a jacket sleeve?

The cuffs are designed to seal in warmth and the adjustable wrist straps cinch them down. Bulkier cuffs may not tuck under slim sleeves.

Are they for women only?

They are cut for women's hands. The design and sizing are aimed at adult women.

What are they best for?

Cold-weather walks, commuting and everyday winter use. They are not a technical ski or mountaineering glove.

What do buyers say about the Heat Holders Women's Sierra Performance Mittens?

Rated 4.8 out of 5 from 33 ratings.

Where can I buy the Heat Holders Women's Sierra Performance Mittens?

3 stores we checked sell it, including JCPenney, Heat Holders Online Store, Cabela's.

Heat Holders Women's Sierra Performance Mittens

Best price now

$27.99at JCPenneyChecked 2 h ago

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

Visit JCPenney

Heat Holders Women's Sierra Performance Mittens

Best price now

$27.99at JCPenneyChecked 2 h ago

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

Visit JCPenney

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Lowest price today: $27.99 at JCPenney (checked Nov 14, 2026).
Checked at 3 stores.

Our take on the Heat Holders Women's Sierra Performance Mittens

The Heat Holders Sierra is a women's mitten built for very cold weather, with a HeatWeaver fur-like plush lining, wind-proof and shower-proof shell, and a palm grip. Unlike thin knit mittens, it keeps fingers together for warmth and adds adjustable wrist straps and cuffs that seal out drafts. Owners rate it highly for warmth and comfort in deep winter. It suits commuters, dog walkers and anyone who wants a soft, cozy mitten rather than a technical ski glove.

Best forVery cold winter daysDog walking and commutingShoppers who prefer mittens over glovesWomen wanting a soft plush lining

Pros

HeatWeaver plush lining feels soft and warm
Wind-proof and shower-proof shell
Mittens keep fingers warmer than separated gloves
Adjustable wrist straps and cuffs seal in heat
Palm grip helps with phones, leashes and handles

Cons

Shower-proof only, not fully waterproof
Mitten shape limits finger dexterity
Bulky for fine tasks like typing or zipping

Heat Holders Women's Sierra Performance Mittens prices at every store

JCPenneyNew
In stock
$27.99Checked 2 h ago
Visit JCPenney
Heat Holders Online StoreNew
In stock
$29.99Checked 2 h ago
Visit Heat Holders Online Store
Cabela'sNew
In stock
$39.99Checked 2 h ago
Visit Cabela's

Heat Holders Women's Sierra Performance Mittens price history

Lowest price we've seen: $27.99 on Nov 14 at JCPenney. Tracked across 3 stores since Nov 14.

What reviewers say

4.8 / 533 ratings

Owners rate the Sierra highly, praising its warmth in very cold weather and the soft plush lining. Most say it fits well and keeps hands cozy on winter walks.

What people mention

WarmthPraisedOwners say hands stay warm even in very cold, windy weather.
LiningPraisedThe plush HeatWeaver lining is described as soft and cozy.
FitPraisedReviewers report a comfortable fit with cuffs that seal out drafts.
DexterityMixedSome note the mitten shape makes fine tasks harder than gloves.
Water resistanceMixedIt handles showers and light snow but is not fully waterproof.

About the Heat Holders Women's Sierra Performance Mittens

These women's mittens from Heat Holders are made for cold weather, including very cold conditions. The outer is polyester and is wind-proof and shower-proof.

The inside is lined with HeatWeaver, a fur-like plush lining that insulates the hand. The cuffs seal in warmth, and adjustable wrist straps secure the fit at the wrist. The palm has a grip.

Style: Mittens
Outer material: Polyester
Lining: Polyester, HeatWeaver fur-like plush lining
Weather protection: Wind-proof, shower-proof
Closure: Cuffs that seal in warmth, adjustable wrist straps
Grip: Palm grip
Best for: Cold weather, very cold conditions
Gender: Women's
Age group: Adult

Specifications

Outer Material: Polyester
Lining Material: Polyester, HeatWeaver fur-like plush lining
Gender: Female, Women's
Age Group: Adult
Water Resistance: Shower-proof
Wind Resistance: Wind-proof
Closure Type: Cuffs seal in warmth, Adjustable wrist-straps

Questions and answers

Are these mittens waterproof?: No. They are shower-proof and wind-proof, so they handle light snow and drizzle, but heavy rain or wet snow can soak through over time.
How warm are they?: They are made for very cold weather, with a HeatWeaver plush lining and a wind-proof shell. Mittens keep fingers together, which traps more heat than gloves.
Can I use a phone while wearing them?: The palm grip helps with holding and gripping, but the mittens are not touchscreen-compatible and the mitten shape limits fine finger use.
Do they fit under a jacket sleeve?: The cuffs are designed to seal in warmth and the adjustable wrist straps cinch them down. Bulkier cuffs may not tuck under slim sleeves.
Are they for women only?: They are cut for women's hands. The design and sizing are aimed at adult women.
What are they best for?: Cold-weather walks, commuting and everyday winter use. They are not a technical ski or mountaineering glove.
Where is the Heat Holders Women's Sierra Performance Mittens cheapest?: At JCPenney, for $27.99, as of our latest check.
What do buyers say about the Heat Holders Women's Sierra Performance Mittens?: Rated 4.8 out of 5 from 33 ratings.
Where can I buy the Heat Holders Women's Sierra Performance Mittens?: 3 stores we checked sell it, including JCPenney, Heat Holders Online Store, Cabela's.