I love these... and M&S is bringing it back on 31st May 
You have to spend £40 on Home, clothing or beauty to buy the box for £15, but I think it's worth it looking at the product list...
Autograph Sheer Radiance Eau De Parfum, 30ml
Formula Ultimate Sleep Cream, 15ml
EOS SPF Lip balm, 7g (full size product)
Origins GinZing Gel Moisturiser, 30ml
Prai Ageless Throat & Décolletage Crème, 15ml
Color WOW Dream Coat Supernatural Hair Spray, 50ml
Percy & Reed Shine & Fragrance Mist, 75ml
Nuxe Refreshing After-Sun Lotion, 50ml
Leighton Denny Nail Colour, 12ml (full size product)
Philip Kingsley Coconut Breeze Elasticizer, 40ml
Pur Cosmetics Fully Charged Mascara, 4ml
REN Atlantic Kelp and Magnesium Body Wash, 100ml
Ultrasun Lip Protection SPF 30, 4.8g (full size product)
Autograph Lasting Colour Intense Liquid Lipstick, 6ml (full size product)
This Works Deep Sleep Pillow Spray, 5ml
Autograph Sheer Radiance Eau De Parfum, 30ml
A Colourful M&S Make-up Bag
I will be getting one 