TerraTherm Insole Foot Warmers - 5, 10 or 30 Pairs - Feet and Heat Warmers, Heated Insoles for Shoes Animal Designed for the ultimate user

Designed for the ultimate user experience

The sliding out plastic drawer is upgraded and thickened to ensure its durability

so you can have a cozy experience whether you are working or studying or resting and relaxing

With durable Oxford cloth

NOTED PACKAGE: stainless steel screens are folded in half and creased

TerraTherm Insole Foot Warmers - 5, 10 or 30 Pairs - Feet and Heat Warmers, Heated Insoles for Shoes Animal Designed for the ultimate userHEAT TIME: 8 hours foot warmer insoles with an average temperature of 39C. No electricity, boiling or additional warming necessary for the foot heat pads. COMFORT: The ultra thin and comfortable warm insoles are barely noticeable and suitable for every shoe bed no matter if it's a ski boot, a winter boot, or an elegant lady's shoe. NATURAL INGREDIENTS: The thermal soles consist of iron powder, water, salt, activated carbon and vermiculite. Heated