Owner's manual

Top –
The narrow end should always be positioned toward your
head.
Bottom – The wide end should always be positioned toward
your buttocks.
Travel Position
Dimensions: 16” x 10” x 1-1/8”
Weight: 2 pounds, 7 ounces
NOTE
: Levels 2 and 3 should only be used after
you are completely comfortable with Level 1.
For many individuals it is not necessary to
advance beyond the Level 1 arch adjustment.