Thermal Phone Bag for Sauna,HOTWORX & Hot Weather – Heat-Resistant Phone Cooling Pouch with Reusable Hot/Cold Gel Pack for iPhone Pro Max & Large Phones Silver

✅【Large-Capacity Dual-Layer Design – Stronger Cooling Performance】 Designed with a spacious dual-layer interior to create better airflow between your phone and the gel pack. This larger cooling chamber enhances temperature control while preventing condensation from directly contacting your device. The thicker design is intentional—optimized for both protection and superior cooling. ✅【Designed for Outdoor Heat, Saunas & Hot Yoga】 Ideal for beaches, hiking, camping, outdoor sports, hot yoga studios, and sauna sessions. The insulated design helps slow external heat transfer, while the included gel pack provides additional cooling support. Designed to help extend device usage time in hot environments, not to make phones heat-proof. ✅【Universal Fit – Compatible with Most Smartphones】 Fits a wide range of smartphones, from compact models to the latest iPhone 17 Pro Max and large Samsung Galaxy devices. Compatible with most phones with or without slim protective cases. ✅【2-in-1 Cooling & Heating Function】 The included reusable gel pack can be frozen for cooling support during hot weather, outdoor filming, travel, and sauna use. It can also be heated according to instructions for cold-weather activities, helping keep devices from becoming excessively cold.. ✅【Waterproof Zipper + Anti-Leak Protection & Portable Carrying Options】 The waterproof zipper blocks outside moisture, while the sealed inner liner prevents leakage from condensation or melted ice. Lightweight and portable with a carabiner and wrist strap—ideal for outdoor activities, travel, hiking, and daily commuting. 【Clear TPU Window with Touch-Friendly Access】 The transparent TPU front panel allows you to view notifications, maps, music controls, and incoming calls without removing your phone. An internal self-adhesive retention panel helps keep the device securely in place. 【Waterproof Zipper, Steam Protection & Leak-Resistant Design】 The waterproof zipper helps block rain, splashes, humidity, and steam. The sealed inner compartment helps contain moisture from condensation or melted gel packs, making it suitable for humid environments such as saunas, spas, hot springs, and outdoor adventures. Note: Designed to help reduce heat exposure and extend usage time in hot environments. Device temperature performance will vary depending on ambient conditions, phone model, and usage patterns. Do NOT place a freshly heated pack directly onto frozen, icy, metal, or sub-zero surfaces. Sudden extreme temperature changes may cause material stress or rupture.

• ✅【Large-Capacity Dual-Layer Design – Stronger Cooling Performance】 Designed with a spacious dual-layer interior to create better airflow between your phone and the gel pack. This larger cooling chamber enhances temperature control while preventing condensation from directly contacting your device. The thicker design is intentional—optimized for both protection and superior cooling.
• ✅【Designed for Outdoor Heat, Saunas & Hot Yoga】 Ideal for beaches, hiking, camping, outdoor sports, hot yoga studios, and sauna sessions. The insulated design helps slow external heat transfer, while the included gel pack provides additional cooling support. Designed to help extend device usage time in hot environments, not to make phones heat-proof
• ✅【Universal Fit – Compatible with Most Smartphones】 Fits a wide range of smartphones, from compact models to the latest iPhone 17 Pro Max and large Samsung Galaxy devices. Compatible with most phones with or without slim protective cases.
• 【✅2-in-1 Cooling & Heating Function】 The included reusable gel pack can be frozen for cooling support during hot weather, outdoor filming, travel, and sauna use. It can also be heated according to instructions for cold-weather activities, helping keep devices from becoming excessively cold.
• ✅【Waterproof Zipper + Anti-Leak Protection & Portable Carrying Options】 The waterproof zipper blocks outside moisture, while the sealed inner liner prevents leakage from condensation or melted ice. Lightweight and portable with a carabiner and wrist strap—ideal for outdoor activities, travel, hiking, and daily commuting.
• 【Clear TPU Window with Touch-Friendly Access】</br></br> The transparent TPU front panel allows you to view notifications, maps, music controls, and incoming calls without removing your phone. An internal self-adhesive retention panel helps keep the device securely in place.
• Waterproof Zipper, Steam Protection & Leak-Resistant Design】</br></br> The waterproof zipper helps block rain, splashes, humidity, and steam. The sealed inner compartment helps contain moisture from condensation or melted gel packs, making it suitable for humid environments such as saunas, spas, hot springs, and outdoor adventures.
• Note: Designed to help reduce heat exposure and extend usage time in hot environments. Device temperature performance will vary depending on ambient conditions, phone model, and usage patterns. Do NOT place a freshly heated pack directly onto frozen, icy, metal, or sub-zero surfaces. Sudden extreme temperature changes may cause material stress or rupture.