1. Sufficient Quantity: which is a sufficient and thoughtful combination that can satisfy your daily demands of using, replacing, reserving. 2. Breathable and Absorbent: made of quality velvet, the mask nose pads are comfortable and soft, skin friendly, breathable, and can absorb water and grease, bringing you an enjoyable wearing experience. 3. Reliable Cushion: the nose pads for mask can offer a reliable cushion to effectively reduce red marks, skin irritation, air leaks, and pressure sore to your nose bridge, which are caused by wearing mask for a long time. 4. One Size Fits Most: the nasal pad is widely suitable for most masks in different types or sizes, and it also can be trimmed to fit your mask better; The equipped double side adhesives can match well with pad. 5. Easy to Apply: just stick adhesives to left and right sides on back of nose pillow, find a suitable place on your nose bridge according to your experiences of wearing a mask, then adhere and smooth pad on your nose. Pressure Range:4-20 cmH2O Work Mode:CPAP Type:Anti Snore Nose Clip Item Type:Sleep & Snoring name:CPAP mask nose pad Use with a ventilator mask to reduce compression and redness. Colour:Blue Material:velvet Package Contents: 5 x CPAP mask nose pad Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.