Free People - Love Letter Tube. Color Sting Ray (Moss/Olive). On sale for $20.90. MSRP $38.00.. 4.7 out of 5 stars+3Brand NameFree PeopleProduct NameLove Letter TubeGenderWomen'sColorSting Ray (Moss/Olive)Price$20.90MSRP: $38.00Rating5Rated 5 stars out of 5(3)