Sauna Accessories < Back to All Helo Products Buckets Textiles Backrest Vent Thermometers and hygrometers Choose from our large selection of buckets. A sauna is a place of relaxation and tranquility. Help create that feeling with seat covers, towels, wash linens, and robes ideal for the sauna experience. A backrest can enhance the enjoyment of a sauna bath by providing support for the back. Choose from our classic design or our ergonomic backrest. Proper air exchange helps to create a better sauna environment. These gauges will help you achieve the ideal sauna environment through monitoring temperature and humidity. Some units are a combination of thermometer and hygrometer.