Pastel bakery warmth fills December in the Sanrio Christmas Sweet Holiday Advent Calendar, a 24-day countdown celebrating Hello Kitty and Friends in a holiday patisserie setting. Measuring approximately 34.2 cm wide by 45.72 cm tall, the vertical crimson-and-pink rigid paperboard collector box displays a candy-striped 3D header reading “CHRISTMAS SWEET WORKSHOP — HOLIDAY COLLECTION” above a custom script name on the tree star such as “Jessie”, a spine reading “24 HOLIDAY SURPRISES”, and a lower banner reading “ADVENT CALENDAR — 24 SURPRISE COLLECTIBLE FIGURINES.” On the cover, My Melody, string-light Kuromi, gift-holding Hello Kitty, Cinnamoroll in a snowflake mug, Pompompurin behind a holly pudding, and Pochacco gather around a Christmas tree.

Sweet Workshop Bakers, Flan Puddings, and Gingerbread Sleighs
Behind the 24 compartments wait three-dimensional sculpted figurines on flat dessert, snow, and cloud bases that turn a desk or mantel into a miniature holiday bakery:
- Four Signature Patisserie Miniatures: Hello Kitty wears a white chef toque hat, red ear bow, and red apron while piping icing beside a frosted gingerbread house. Kuromi pairs her black pink-skull jester hood with a lavender apron, holding a silver wire whisk and gingerbread man beside a white-frosted bundt cake. My Melody sits in her pink hood holding a red strawberry atop a two-tier pink bow-and-strawberry shortcake, and Santa-hat Cinnamoroll rests inside a glossy red mug with a striped candy cane and marshmallows.
- Four Row 1 Classic Friends: Pompompurin tips his brown beret while holding a golden spoon atop a caramel-glazed flan pudding garnished with whipped cream and holly berries. Pochacco wears a Santa hat and red scarf aboard a brown gingerbread cookie sleigh piled with gifts, Keroppi sits in a red bow tie beside a wooden rocking horse, and Badtz-Maru pops out of a red-and-green gift box.

Winter Companions, Celestial Stars, and Royal Gowns
Sixteen additional compartments round out the 24-day roster with festive outfits, woodland bunnies, and night-sky pedestals:
- Eight Winter & Bunny Vignettes: Tuxedosam stands in a red cardigan and green hat beside stacked gifts, Hangyodon coils in glowing multicolor Christmas lights, a cream hamster in a green elf hat peeks from a red stocking, and Pekkle marches as a red-and-gold nutcracker drummer. Row 4 adds Santa-hat Chococat in a red sleigh, a cream lop-eared bunny knitting in a rocking chair, a white bunny ice-skating with a candy cane, and a pink bunny tied with a red bow atop a pink gift box.
- Eight Celestial, Royal & Finale Pieces: Little Twin Stars Lala and Kiki rest on a white crescent moon and a golden star over clouds, a white bunny mails a letter at a snowy red postbox, a pastel angel bunny sits in a pearlescent scallop shell, and Santa-hat Cinnamoroll naps on a gold crescent moon. Completing the set are Winter Princess Hello Kitty in an ice-blue gown and tiara, Kuromi in a purple gown atop a lavender gift box, and a four-character Sanrio Christmas Tree finale.
From Pompompurin’s caramel flan pedestal to Kuromi’s whisk and bundt cake, every daily reveal adds pastel bakery charm to winter shelving.
Collectors styling a cheerful pastel holiday room can also coordinate this sweet workshop set with the Care Bears Christmas advent calendar for a colorful December unboxing tradition.















