This pack includes 4 fragrance sticks for use with your ecoegg Dryer Egg - enough for up to 40 dries. The innovative Eco Egg Dryer Eggs are scientifically proven to reduce tumble drying time by up to 28%, saving both money and energy. Why we think you'll love them: Reduces your drying time by up to 28%, saving you money, time and energy!Kinder to your environment, no harsh chemicalsKinder to your pocket, save every time you dryKinder to your skin, no irritants or allergensFragrance your clothes without fabric softenerThey work, proven by an independent laboratory (SATRA)Use again and again, dryer eggs are guaranteed for 10 years How Does it Work: When drying clothes normally in a tumble dryer, clothes can clump together in the drum leaving a lot of unused space. The rubber nodules on our innovative Dryer Eggs gently lift and separate clothes in your tumble dryer making use of all the available space which allows the heat of the dryer to circulate more efficiently. By gently lifting the fibres the Dryer Eggs break down stiffness and soften your clothes naturally without any harsh chemicals. And as an added bonus, the heat of your tumble dryer also activates the Dryer Eggs, hypoallergenic fragrance sticks to gently infuse their delicate scent into your clothes, again without any harsh chemicals. So your clothes dry faster, use less electricity and smell gorgeous, DRY CLEVER. Drying, but with a spin Unlike traditional tumble drying devices, the Eco Egg Dryer Eggs contain a hidden gem in the shape of a unique hypoallergenic fragrance stick infused with essential oil that fragrance your clothes in the dryer, a patent pending breakthrough! Available in sumptuous Soft Cotton or Spring Blossom, the Dryers Eggs leave your clothes smelling gorgeous and baby soft and are great for sensitive skin. Refill & Reuse The clever little eggs are also refillable. After 40 dries, just pop in a new fragrance stick (enclosed in your pack) and off you go. You can choose to use the dryer eggs without the fragrance sticks if you like, but if you do use them the gentle fragrance will leave your clothes smelling gorgeous. One pair of eggs are guaranteed for 3 years, it's the clever way to dry. How to Use Simply place both the Dryer Eggs in your tumble dryer on top of your clothes and dry as normal. You can dry your washing on the usual setting, observing all garment care instructions as you usually would. 'The eco egg dryer eggs are proven to save you money every time  you use your tumble dryer. Your laundry will dry quicker - imagine the time, money and energy you'll save' - Kim Woodburn, (Kim & Aggie) Available in Fresh linen and Spring Blossom. 2 per pack with additional fragrance sticks.