Minimal design, light and comfortable. Upgraded vent design reduces noise during use. Includes multiple standard silicone pads in three sizes (S/M/L). Soft silicone pads provide comfort and are easy to replace. Ultra-soft, flexible bending tube is removable and easy to clean. Ultra-light and soft headband minimizes pressure and skin contact for a comfortable experience. Ergonomic design for a secure and comfortable fit. Material: Silicone, Plastic. Color: Blue + Gray + Transparent. Package Contents: 3 x Silicone Pads (S, M, L), 1 x Nasal Mask, 1 x Headband. Only the items listed are included; other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.