Squishmallow collectible plush toy known as Karina the Cat in a Stacy Squid costume.

Brand: Kellytoy.

Size: Typically 7 to 8 inches.

Material: Made from soft, marshmallow-like polyester.

Design: It is a unique "Costume Squad" plush where the character Karina the calico cat is wearing a light purple/lilac squid costume. 

Appearance: The cat's face features closed eyes with eyelashes, black whiskers, a small pink nose and mouth, and a pink patch over one ear. The squid costume has a hood-like top and several small tentacles at the bottom. 

Material: The plush has the signature Squishmallows ultra-soft, marshmallow-like texture, made with high-quality polyester materials, making it very squeezable and suitable for cuddling. 

Collectibility: It is a collectible item, part of the larger Squishmallows brand and squad.