Master Massage Extra Large Flat Ovular Basalt Massage Stone 4-Piece Pack 11.4 cm x 7.6 cm x 2.8 cm Rock

Soothing Heat - To warm the body before a massage, heat them to 130°F / 55°C to warm areas such as the stomach and haunch, and use it as a warm neck pillow. Targeted Pressure - The rounded, narrower edges can also be used to pressurize and knead particularly tense muscles and areas during treatments. Natural Volcanic Lava Basalt - 100% Natural Black Basalt; excellent for holding heat for long periods of time; rich with iron and magnesium. Handcrafted Quality - Shaped and polished by traditional handcraft, no wax, dyestuff, or chemicals were applied. Pack Details - Size: 11.4 cm x 7.6 cm x 2.8 cm, 4 pieces per pack.