We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Four folded silver foil blankets in black packaging

AUTO-VOX Emergency Blanket 4-Pack 82x52in 90% Heat Retention

SKU CH-ZTRP-KDK6Y

Four aluminised Mylar blankets retain up to 90% of body heat and fold into compact packs for emergency kits

  • Total capacity4 Pack
  • People served4, 4 Pack
  • Certifications and standardsUL Listed/CSA Certified
  • Product typeFirst Aid Kit
  • Product colorBlack
  • Main materialPlastic
  • Retains up to 90% body heat with aluminized Mylar construction
  • Unfolds to 82 by 52 inches for full-body coverage
  • Folds compact for bug-out bags, backpacks or car kits
  • Tear-resistant material allows repeated use across multiple emergencies
  • UL Listed and CSA Certified for verified safety standards

Emergency Blanket 4-Pack for Survival Kits

The AUTO-VOX 4-Pack supplies four aluminized Mylar blankets built to retain up to 90% of body heat in cold conditions. Each sheet unfolds to 82 by 52 inches, covering an adult fully while folding small enough for a bug-out bag, glovebox or marathon kit. The UL Listed and CSA Certified construction meets recognised safety benchmarks for emergency gear. Outdoors people, drivers and household planners can store one pack across multiple locations.

Tear-Resistant Mylar Holds Up to Repeated Use

The material resists ripping when spread over rough ground or wrapped tightly, so the blankets survive being packed and unpacked across several seasons. Unlike single-use foil sheets, these can be refolded after an incident and returned to the kit without degrading. Moisture and wind slide off the surface, maintaining the reflective layer during prolonged exposure. The 90% heat-retention rating remains consistent after multiple deployments.

Four Blankets Decide Coverage for a Group

A single pack serves four people, making the count the critical figure for family cars, hiking pairs or workplace safety cabinets. Buyers needing to protect more than four individuals must purchase additional packs. The 82 by 52 inch dimensions fit one adult each; they do not combine into a larger shelter. Shoppers looking for a single oversized blanket or a heavier insulated layer will not find that here.

How it compares

Measured against everything we stock in Bandages & First Aid Supplies, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 83% of the 742 comparable items (median $14.99).

Specifications

Product
Brand nameAUTO-VOX
Model nameHand Rivet Nut Setter Kit
Part number4PACK
Total capacity4 Pack
Product typeFirst Aid Kit
Product colorBlack
Size & build
Main materialPlastic
Environment & compliance
Certifications and standardsUL Listed/CSA Certified
More details
People served4, 4 Pack

Questions about this item

Does the Mylar material trap heat or moisture after hours of continuous use?

The aluminised Mylar reflects up to 90% of radiated body heat back to the user while remaining windproof and waterproof, so it retains warmth without creating a sealed vapour barrier.

What other gear is needed for the blankets to function as emergency shelter?

Only a means to secure the 82 by 52 inch sheets — such as paracord, duct tape or sturdy clips — plus ground insulation; the blankets themselves require no power, inflation or additional components.

Will the foil surface degrade if packed against sharp tools in an older bug-out bag?

The tear‑resistant Mylar is designed for repeated folding and storage alongside typical kit items, but placing a soft cloth between the blanket and sharp edges further reduces puncture risk.

More in Bandages & First Aid Supplies

Similar items