[DETAIL] Features: Brand new and high quality. Environment-friendly Materials: Adopts environment-friendly concept of absorptive elastic fibers. Ergonomic Design: easy for operation. Durable: the elastic fiber material can recovery its elasticity immediately after being fiercely stretched. Can be washed repeatedly without fraying, curling, shedding, or other forms of degradation. No stitching, creating a smoother interior surface that is less likely to cause irritations or abrasions to the skin. Easy Installation: Adhesive buckle design for all the connection parts, which is easy for size adjusting and wearing. Anti-bacterial and sealed package ensures users health. Compatible with all the masks and CPAPs in the market. Description: Color: As the picture shown Material: Plastic,Silica gel Weight: 150g Size: S 80-90mm,M 90-100mm,L 100-115mm Note: There could be some slight differences in the color tone of the pictures and the actual item. Please allow 1-2mm differs due to manual measurement, thanks. Package Included: 1pcs * CPAP Face Mask Packing Safely in Retail Box. All the items will be dispatched within 2 business days after your payment is clear. Note: China Post Air Mail/Parcel just belongs to worldwide post system which is much slower than Special Delivery. Items will arrive in 7-25 business days to worldwide usually. And the arrival time also depends on some factors and different areas. The general arrival time table is shown below for your inference: If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us in advance and double check the return address before you return it. If item is defective in 3 months, we could send you a new replacement for free or offer full refund after we receive the defective item. If item is defective in 12 months, we could also offer you replacement service, but you have to pay for the extra shipping expenses. Our aim is to provide Top Level Customer Service, and our customer service specialists are always standing by to solve any of your problem. We greatly appreciate your 5-STAR POSITIVE feedback and please do NOT leave negative feedback without asking for help. Features: Brand new and high quality. Environment-friendly Materials: Adopts environment-friendly concept of absorptive elastic fibers. Ergonomic Design: easy for operation. Durable: the elastic fiber material can recovery its elasticity immediately after being fiercely stretched. Can be washed repeatedly without fraying, curling, shedding, or other forms of degradation. No stitching, creating a smoother interior surface that is less likely to cause irritations or abrasions to the skin. Easy Installation: Adhesive buckle design for all the connection parts, which is easy for size adjusting and wearing. Anti-bacterial and sealed package ensures users health. Compatible with all the masks and CPAPs in the market. [ATTRIBUTES] - Is Batteries Included: No - Hign-concerned Chemical: None - Number of Pieces: One Unit - Is Batteries Included: No - Hign-concerned Chemical: None - Number of Pieces: One Unit - Pressure Range: 4-20 cmH2O - Model Number: 305017 - Material: Silicone - Work Mode: CPAP - Type: Anti Snore Nose Clip - Origin: Mainland China - Item Type: Sleep & Snoring