Description: 100%brand new and high quality. Made by food grade transparent silicone material, safe, It is an effective, comfortable, one size fits all solution which uses tongue displacement technology. Relieving snore and nasal congestion to give back you and her a good sleep and smooth breath. Lightweight and small model bring much convenient for using, anywhere in any time Specification: Type: Snoring Device Color: white, blue Size: 55x55x58mm Material: Silicone Package included: 1 x Snoring Tongue Sleeve Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement.