Provides targeted relief of muscular BACK aches and pains associated with overexertion, strains, sprains and arthritis.
- Designed to target lower back muscle groups
- Fully activates in 15 seconds
- Reaches up to 129°F (54°C)
- Instant therapeutic heat as soon as applied
- Stays warm up to 45 minutes
- Eco-Friendly — Reusable 100+ times!
- Dimensions: 11.75 × 7 × 0.5 inches (30 × 18 × 1.5 cm)
- Contents non-toxic
