The Cold Case West Slope Phone Dry Case features NASA-rated aerogel insulation to keep your phone warm as low as -20 Fahrenheit and prevents it from overheating to temperatures upwards of 120 Fahrenheit. The airtight magnetic closure seals your device from cold air while keeping it locked tightly into place with drop protection exceeding 20 feet and waterproof/submersible rating ipx8. Additionally, its lightweight design (3.1 oz) allows for for easy attachment via its robust webbing loop without leaving your bag weighed down.

• Extends battery life up to 400% for all day operation no matter the conditions.
• Easy access ith self sealing magnetic closure
• Never smash your phone again with thanks to ample padding
• Floats even with your phone in it
• Complete waterproof and submersible protection
• 3.1oz : Light on weight. Big on protection.
• Webbing Loop For Easy Attachment
• Lifetime Warranty – No questions.
• Fits Most Cellphones (may not fit PLUS size phones. Inner dimensions are 6.5″x4.25″