Package list: 1 x sauna hourglass. Features - Temperature test range: 0-140℃ hourglass timer - Size: 25.50 x 11.00 x 1.00 cm/10.02 x 4.32 x 0.0 clear hourglass timer. - Material: glass, wood, sand-coloured hourglass - Note: approx. 15 minute rotating hourglass - Colour: pictured wooden timer. - Accuracy temperature measurement: ± 2℃ glass sauna hourglass - Can be used for sauna, steam bath, baby room, school laboratory other interiors. Temperature time measurement 15-minute wooden timer. - Hourglass was first an old timekeeper, now is not only a fashionable family jewellery, but also can serve children's play in leisure time or reminder timer for the sauna. - This sauna hourglass timer is made of glass, wood, sand material, durable use of a glass tube hourglass. - Clear calibration, easy to read. can offer you a 15-minute sauna wall hourglass. High quality safe material, very sturdy durable for long-lasting use. Strict manufacturing processes ensure durability practicality. Sauna Hourglass Decor Product Description Wooden hourglass. This wooden sauna mat is good safe material, can use it a time to make your friends gift happy. Sauna reminiscent of hourglass, small light, easy to carry