. Features: Made of high-quality wood, it is sturdy, , safe and not easy to break, it lasts a long time. 15 minutes is a popular time to use the sauna and has 5 and 10 minute markers for shorter sessions. High precision within 30 seconds. This sandbox is held in place with high temperature glue and a small metal clasp. Align the attached wooden mounting tape vertically by twisting the pre-drilled pilot holes to perfectly hide the mounting tape behind the hourglass with sand. With natural wood and colorful sands, this sandglass is very beautiful, great to decorate your place. Hourglass clock only, other accessories show in the picture are not included! Specification: Material: Wood, Glass, Sand Size: app.29 x 4.7cm/11.42 x 1.85in Optional Color: Blue/Green/Pink/Red/Yellow Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Included:1 x Hourglass ClockFAQ:1. Is there a tracking number for my item? Yes, we ship every order with their tracking number, and you can see the status of the shipment on the corresponding website.2. Is the product the same as the photos? Yes, all photos are real. We took these photos ourselves.3. What size can fit me? We suggest you look at our size suggestion chart below and our product size chart if you have a normal figure. If you have a special figure, please fit in (tell us your height and weight, bust, waist, hip size).4. I am a seller, I would like to buy many pieces of the item, what is the price ? Hi, thank you for your inquiry, if you want to buy large quantity, please send to us, we will give you the best price, thanks!