Dynarex Instant Hot Packs – 5″ x 9″ Single-Use Heat Therapy, 24 Count Case

Dynarex Instant Hot Packs deliver rapid thermotherapy through exothermic chemical activation, achieving therapeutic temperatures up to 122°F (50°C) within seconds of mechanical compression. The 5″ x 9″ format provides adequate surface area coverage for localized musculoskeletal conditions including myofascial pain, articular stiffness, and minor traumatic injuries. The flexible gel matrix conforms seamlessly to anatomical surfaces—knees, shoulders, lumbar spine—ensuring consistent thermal contact without external apparatus or microwave preparation. Single-use construction eliminates cross-contamination risk and simplifies inventory management in clinical, institutional, and emergency settings. The 24-pack case format optimizes cost-efficiency for high-volume applications including athletic facilities, occupational health programs, and comprehensive first-aid systems. Latex-free composition accommodates patients with latex sensitivity, broadening clinical applicability.