The first teething ring that combines 2 technologies: - Super refreshing: thanks to the stainless steel insert that refreshes quickly, it immediately relieves sore gums - Super soft: made of 100% silicone (BPA free), safe and hygienic. This koala-shaped teething ring combines a safe and chewable silicone teether with a hygienic and effective stainless steel insert that refreshes faster. The stainless steel insert can be chilled in the fridge or in ice cubes for extra relief. The Koala Teething Ring is effective on inflamed gums and easy to grip thanks to its ergonomic design. It has different textures and reliefs on both sides to massage inflamed gums and provide relief in the teething phase. Sterilizable with boiling water or steam. Relieves Gum Pain: Refreshes gums quickly and effectively. Fresher, Faster! The stainless steel insert can be chilled in the fridge or in water with ice cubes. Easy to grip: The teether design makes it easy for little hands to grasp.