The Poppy Slippers are clothing items that are part of the Dreamworks Trolls collection.
Official Description Edit
"Keep your furry friend's feet warm and whimsical with fuzzy pink slippers featuring Poppy's face and hair. This Troll lends her cheerful good looks, stylable hair and flower hairband to these cozy slippers for your furry friend." 
The Poppy Slippers are a pair of pink slippers that features Princess Poppy's head and ears. Princess Poppy's hair can also be seen sticking up and there also appears to be a green headband with three blue flowers on each slipper. Her eyes are purple and her nose is dark pink.