Colour: Blue energy saving Dryer Balls Softening Fabric In Tumble Dryers Clothes come out soft and fluffy Softens Fabric Without Toxic Chemicals,Environmentally friendly Colour:12 x Blue Reduced static and Lint buildup Cuts down on Ironing with less wrinkling The tumble dryer balls lift and separate the laundry whilst drying Have different tensile strengths and different shaped softening node The balls are re-usable Material: resin Package includes: 12 Pcs Soft Softening Fabric Energy Saving Tumble-dryer Dryer Balls Blue Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.