Air Activated Hand Warmers Up to 11 Hours

This compact pack of disposable warmers provides portable heat for hands, toes and body when temperatures drop. These air activated hand warmers from Sport Temp offer long-lasting warmth for outdoor activities and everyday use, delivering comfort during cold commutes, sports and overnight trips.

Key Points

The warmers are ready to use without batteries or flames, simply open and expose them to air to start heating. According to the manufacturer the heating phase reaches operating temperature in 15 to 30 minutes and can sustain warmth for up to 11 hours, which helps during long days outdoors or events in cold weather. The product is odorless and meant to be stored easily in pockets, gloves, boots or bags for quick access.

Benefits

These warmers allow focused, consistent heat that helps keep fingers and toes functional in cold conditions. They are TSA compliant and approved for transport by U.S. security regulators, making them convenient for travel and trips where carry-on rules matter. The single-use design reduces the need for maintenance and recharging, so they are straightforward for group outings and emergency kits. ⚽🎿 For those who worry about lingering smells, the odorless composition is a practical plus during extended use.

Technical Specifications

• Name: Sport Temp Hand Warmers - 45 Pairs
• Heat duration: Up to 11 hours according to the manufacturer
• Activation: Air activated, heats in 15-30 minutes
• Quantity: 45 pairs per pack
• Scent: Odorless
• TSA status: Compliant with U.S. travel security regulations

Usage Recommendations

Place a warmer inside a glove pocket or shoe to create a warm microclimate around extremities. If heat output seems to drop, expose the packet to more air and gently shake to reintroduce oxygen and revive the reaction. For outdoor sports such as skiing, hiking or fishing keep a spare pair in an outer pocket so you can swap them when needed. ⚠️ Consider that these are single-use warmers and generate heat via an oxidation process, so they may not be the best option if you need a reusable solution or continuous multi-day heating.