This is the second product of the Stylfile S File Series, It is a 4 side Nail Buffer.
Tom Pellereau, the creator of the Stylfile collection explains how he decided to create Stylfiles
Watching my sister file her nails one day, I hit upon the idea of a curved file and buffer. The curve of the S-buffer follows the nail bed’s natural curve, making buffing easy even when using your 'other' or non-dominant hand. The outside of the curve reaches right into the edges for an all-over shine. The 4-step S-buffer creates a chip-free sparkle in seconds, which can last for days. For a French manicure-like shine without the mess use as directed. To re-shine previously buffed nails, just follow steps 3 & 4. For sparkling nails without the wait, try the S-buffer.
Use Side 3 (pink) to smooth your nails and nail bed
Use Side 4 (white) to give glossy look to your nails.
This One comes with an orange stick and cuticle pusher.
Orange Stick & Cuticle Pusher could be a little Stronger as I have already broke them :((
I hope they will launch the refills as well, so instead of buying the files each time, we could buy the refills and stick it.
Anyway this is my own opinion.
"This packaging is 100% recyclable. The plastic is made from PET and the printed insert is card. PET can be recycled with plastic drinking bottles and card can be recycled with newspapers. Please follow your local recycling guidelines."