Our Sienna Living Bamboo Cotton 400 Thread Count 50cm Wall Sheet Set is a luxuriously silky Sateen. This Sateen weave is a one-yarn-under and three-yarn-over weave, exposing more surface area gives sateen its signature soft as feathers feel and a luxuriously silky, luminous sheen. Enjoy the strength of cotton and the luxurious comfort of bamboo. Woven cotton and bamboo fibres make the fabric breathable, temperature regulating and strong. Ideal for sensitive skins and babies because of hypo-allergenic, antibacterial and odour resistant properties. Stay cool and dry as the fabric wicks moisture away from your body. As soft as silk but vegan and costing significantly less than silk. Breathable allowing heat to escape and keeping you from being too warm at night. Naturally hypoallergenic and moisture reducing, limiting your exposure to dust mites and mildew. More durable than any sheets of any other material, our bamboo sheets are blended with cotton to ensure they don't stretch out of shape when wet. Woven cotton and bamboo increase durability and ensure that your sheets are long-lasting too. It is also very important to wash your sheets separately to anything else to prevent pilling. Avoid washing your sheets with towels and blankets as this will cause them to pill. Use a mild, liquid, biodegradable detergent. Or, if you prefer powder, make sure it has dissolved before adding your bamboo sheets to the wash. Fabric softener is not necessary with these sheets and not recommended as you may damage the sheets. Adding heat may cause shrinkage. If you must use the dryer please use a low heat and a low or gentle tumble cycle.