Natural Materials: Genuine pine wood, white sand, and glass make up this attractive and practical 15-minute sauna hourglass. The materials used in the classic design are both durable and natural. Wellness Boost: Measure your time spent in the sauna and ensure you keep it at a healthy and safe level with this classic rotating hourglass. Wall-Mounted Timer: Place or attach the 15-minute hourglass in a spot where you can see it to keep track of your sauna time. Two screws are required to attach the wooden timer to the wall. Screws are not included. Heat Resistance: Heat-resistant glass ensures the sand timer can withstand the high temperature in a hot sauna. Product Description The rotating sauna timer combines durable natural materials. Pine wood, sand, and glass form this charming and practical hourglass design. Stay Healthy Hang the rotating hourglass for 15 minutes and monitor the time you spend in the sauna to ensure it's at a safe and healthy level. Wall Mounted Simply place the rotating timer in the sauna room or use two screws to attach the wooden disc to the sauna room wall. Screws are not included. Heat-Resistant Glass The glass used to make the Navaris sauna hourglass is heat-resistant, making it ideal for the high temperature in a sauna or high-temperature cabin. Please Note Screws are not included. Specification Material: pine wood, glass, sand Scope of Delivery 1 x Sauna Hourglass (screws not included)