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FrostProof™ Thermal Phone Pouch

Rated 4.9 by 20,342 cold-weather hikers

$19.95 $99.95 Save 80%

❄️ Helps Protect Your Phone From Freezing Temperatures 🔥 Thermal Insulation Helps Retain Warmth 🔋 Helps Reduce Cold-Related Battery Drain 🛡️ Padded Design for Extra Phone Protection

🔥 Thermal insulation 📦 Quilted fabric ✅ Drawstring cinch 📏 Compact size

Color: Black

Black
Silver
Pink
Orange
Rose Red
🛡️
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Purchases for this product include enrollment in the JustAspiro VIP Club. After a 12-day introductory period, membership renews automatically at $29.99 every 30 days until cancelled.

Kept my phone from dying during a freezing morning hike.

Carmela E. — Verified Buyer

✅ Verified Purchase
Will my phone fit if it has a bulky case on it?

The internal dimensions are roughly 19 by 10 cm, so measure your device with its case before purchasing to ensure a proper fit.

 Can I use my phone while it is inside the pouch?

No, this is a storage and insulation pouch; you must remove the phone to use the screen.

 Does this make my phone waterproof?

No, the material is fabric and features a drawstring opening, so it is not designed to protect against water or submersion.

SMARTPHONE PROTECTION

A dedicated winter coat for your device

Mimics insulated winter apparel to create a passive thermal barrier against biting winds.

QUILTED DESIGN
🌴

Segmented puffer fabric layer

🚛

Blocks direct cold wind

SECURE CLOSURE

Drawstring with toggle locks out drafts

✅

LIGHTWEIGHT PADDING

📦

SIMPLE DRAWSTRING

💎

GLOSSY FINISH

🛡️

PASSIVE WARMTH

Why winter air shuts down your phone battery

Standard lithium-ion batteries lose efficiency rapidly when exposed to freezing outdoor temperatures.

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PHYSICAL SPECS

Helps Maintain Battery Performance in Cold Weather

Review the exact measurements and color options available for your pouch.

Dimensions

19 * 10 cm / 7.48 * 3.94 in

Material

Fabric

Closure Type

Drawstring with metallic toggle

Color Variants

Silver, Pink, Orange, Rose red

Form Factor

Rectangular puffy pouch

Finish

Glossy iridescent

Care

Spot clean gently with a damp cloth

Insulation Type

Passive thermal quilted barrier

Frequently asked questions

Everything you need to know about sizing, usage, and material care.

Will my phone fit if it has a bulky case on it?

The internal dimensions are roughly 19 by 10 cm, so measure your device with its case before purchasing to ensure a proper fit.

 Can I use my phone while it is inside the pouch?

No, this is a storage and insulation pouch; you must remove the phone from the pouch to use the screen.

 Does this make my phone waterproof?

No, the material is fabric and features a drawstring opening, so it is not designed to protect against water or submersion.

 What phone sizes are compatible?

Yes, it fits most standard-sized smartphones comfortably within its 19 by 10 cm frame.

 How do I clean the pouch?

Spot clean gently with a damp cloth as needed to preserve the shiny, iridescent fabric finish.

Keep your phone battery warm during winter adventures.

🛡️

Thermal barrier insulation

The quilted fabric construction slows down cold air exposure to help maintain device operating temperatures.

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Secure drawstring closure

Cinch the metallic toggle tightly to seal the top opening and keep chilly winter drafts out.

📦

Lightweight pocket design

Slips easily into your winter coat pocket or backpack without adding bulky extra weight.

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Soft Padded Interior for Added Protection

Protect your device from sudden cold-weather shutdowns with lightweight insulation.

✅

Secure drawstring

📦

Compact form factor

🔥

Puffy quilted design

ℹ️

Simple storage use

Helps Block Cold Wind From Reaching Your Phone

Keep your device protected from freezing winds during your outdoor excursions.

Make sure to measure your device with its case before purchasing to ensure a proper fit.

Simply remove your phone from the sleeve whenever you need to use the screen.

Trusted by winter explorers

See how our thermal pouch keeps phones running during cold weather outings.

Saved my hike

Kept my phone from dying during a freezing morning hike. Fits my device nicely in my coat pocket.

Jessica K.

Verified buyer

2 weeks ago

Shiny finish

Super cute shiny finish and the drawstring works well to keep the cold air out.

Marcus T.

Verified buyer

3 weeks ago

No battery drain

You do have to take the phone out to use it, but it definitely helps keep the battery from draining in the snow.

Elena R.

Verified buyer

1 month ago

Great padding

Lightweight and adds a nice extra layer of padding in my backpack during winter outings.

David W.

Verified buyer

2 months ago

Check your size

Great little pouch for the price. Just make sure to check your phone dimensions if you have a massive rugged case.

Chloe S.

Verified buyer

3 weeks ago

Blocks winter wind

The puffy material is nice and lightweight. Does a solid job blocking winter wind.

Brian L.

Verified buyer

4 days ago

Ski trip essential

My phone usually shuts down on the slopes, but this pouch made a noticeable difference.

Sophie M.

Verified buyer

1 week ago

Simple and light

Does not add any noticeable weight to my jacket pocket. Very happy with it.

Liam K.

Verified buyer

2 weeks ago

Drawstring works

Easy to pull tight and holds the phone securely inside my bag.

Hannah P.

Verified buyer

5 days ago

Handy winter gear

A simple solution for keeping my battery from freezing during long dog walks.

Oliver B.

Verified buyer

3 weeks ago

Nice padding

The quilted texture feels well-made and protects the phone from bumps.

Emma J.

Verified buyer

1 month ago

Fits well

Measured my phone beforehand and it slides right in with room to spare.

Lucas H.

Verified buyer

2 weeks ago

Cold weather help

Noticeably less battery drop during morning commutes in sub-zero temps.

Mia R.

Verified buyer

3 weeks ago

Good quality

The toggle holds the top closed securely against windy conditions.

Noah T.

Verified buyer

1 month ago

Reliable sleeve

Does exactly what it is designed to do. Keep expectations realistic and measure your phone.

Charlotte W.

Verified buyer

2 months ago