Regular length of 1.15 minutes provides a consistent sauna timing experience for each session. Includes 5 approximate markers and 10 markers for shortening for flexible timing without guesswork. Materials and design: Wood and glass construction that blends with wooden saunas and adds a natural, attractive look. Accuracy and reliability: Timing accuracy within 30 seconds to help you manage heat exposure precisely. Durability in a sauna environment: The hourglass is secured with high temperature adhesive and a small metal clasp to withstand heat and humidity. Mounting and installation: Swivel timer sand timer mounts to the wall with the 2 included screws for easy, secure placement and flexible viewing angles. Aesthetic and finish: Sauna built from beautiful wood that complements the timer and creates a cohesive room appearance. Use scenarios - Home sauna: Mount in a personal sauna to keep your sessions consistent, using the 1.15 minute base timing with markers to adjust as needed. - Spa or gym setting: Install in a communal sauna room to provide clients a clear, reliable time reference; use the marker set to tailor durations for different routines. - Wellness routines: Use as part of a short, repeatable heat cycle in therapeutic or relaxation rituals, ensuring safe and predictable exposure times. Specifications at a glance - Regular length: 1.15 minutes - Materials: Wood and glass - Accuracy: Within 30 seconds - Securement: High temperature adhesive and small metal clasp - Mounting: Swivel timer with 2 included screws - Design note: Sauna timer built to complement a wood sauna interior