Vonny Lang has spent the week tackling an eco-focused 7 Day Challenge, finding sustainable lingerie choices without overspending. For the final time this week, she's back and today reviewing this Anna Field simple satin nightie. Her goal was to uncover 7 eco items for less than £100 combined, a true test of creativity and budgeting. Did she achieve it and which piece earned her seal of approval? Join us today to find out.

"I haven't put this on yet but I really love this cut as it will show off my collar bones"
Vonny Lang