Features: 1. Easy To Install, One-Step Installation In Place 2. Facial Replacement Bracket With Magnetic Suction Design. 3. Pu Leather Breathable Mask 4. Ventilation Design To Enhance Air Flow; Prevent Lens Fogging 5. Compatible With Blackout Nose Pads Description: Product Name: PCIO 4 Bracket Mask Compatible: PCIO 4 size: 13 x 5.9cm Material: Silicone colour: black Package Contents: 1 x Lens Cap 1 x Pu Breathable Eye Mask 1 x Replacement Facial Bracket 2 Cap (Color Random, Cannot be chosen the specific color.) 1 x Glasses Cloth (Color Random, Cannot be chosen the specific color.) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.