As first seen on blog "Wishxbone" here: Hallow's Eve Cat - Giveaway!
She is wearing tights similar here: H&M Black 100 Denier Tights
Matte opaque tights with control top for tummy, hips and seat. 100 denier.
Junya Watanabe Pink Block-colour Tights
Express Swiss Dot Full Tights
Boohoo Mini Heart Tights