Name: Sleeping Pillow
Material: TPU Polyseter
With Air Size: 420*290*110mm
Folding Size: 100*60mm
Item weight: About 86 g / 3.02oz
Package : 1 Pcs * Travel Pillow
Color: Orange Green Blue
Using Method:After you filling the air to the pillow,you need to click the black buckle,once you want to release the air,you also need to click the button ,then push the pillow .