for Long VR Games Time The headrest is filled with memory foam and wrapped with TPU material, which can buffer most of the pressure,you can easily play for a long time. The headrest design is also suitable for watching VR movies while lying down. Perfect Replacement Quest 2 Elite Strap SZKOSTON head strap is bigger than quest 2 elite strap,better support,better cover,With adjustable knob,Switch between adults and children at will. Easy Carry & Store Fit for Official Quest 2 Carrying Case,Also fits for most 3rd Carrying Case. Strong Side Straps The side straps made upgraded polymer material, has extreme tenacity,could stand over 100,000 times bending. Perfect Balance Knob allows you to quickly position, in line with the design of the human head, perfect balance of the weight of the front and rear brain.