Laerdal Pocket Mask W One Way Valve & Filter (w o O2 Inlet) Crutches Aluminum 24 Long * Beige unifoam Style:Right Ear 24 Long * Beige unifoam on 3 8 thick foam loop lock straps with hook and loop closure * Features two side panels for easy size adjustment and access to injury site * Measure circumference 6 above and 6 below the knee * Fits circumference: (6 below knee) 15 25 (6 below the knee) 12 20 * Three contoured posterior and one each medial and lateral stays are removable * HCPC CODE: L1830 Features secure handles and a backrest which assists users in getting up sitting down and maintaining a rest position while bathing * Can be used in a bathtub or shower stall * Weight capacity: 300 lbs * Back folds down and legs are removable for easy moving and storage * Easy assembly no tools required Without O2 Inlet * Masks include a one way valve * Prevents mouth to mouth contact with victim's face * Facilitates a patient airway * Combines moderate head tilt jaw lift and opening of the mouth * More effective ventilation through mouth and nose simultaneously leakproof seal * * (Model 8040A): includes an oxygen inlet valve *