Replacement Frame Elbow Assembly for Airfit F20, Full Set of Frame Elbow Kit Compatible with Airfit F20, Snugly Fit & Improve Wearing Comfort, Great Value Supplies by Medihealer

• ➤SNUGLY FIT & HOLD IN PLACE -Snugly fit and ensure a good seal to keep your cu-shion from sliding during the night. Great Value Supplies by Medihealer ➤MAXIMIZE COMFORT OF WEARING - Strap is made of soft, smooth, and elastic fabric to ensure wearing comfort. Fits snugly to reduce air leaks! ➤QUICK-RELEASE ELBOW - Quick-release clips Can be quickly disconnected from the mask, which is convenient and quick to separate the tube from the mask.This set includes elbows, if you do not receive it, please contact us immediately, and we will send you immediately!!! ➤EFFECTIVELY REDUCE RED MARKS - Strap covers can add comfort and are really helpful in reducing red marks, facial irri-tation. Wake up without red marks. ➤SUFFICIENT FORCE - The clips have a strong attraction force so they can firmly connect and keep strap and ma-sk in place.