These are pre-owned and do have a few tiny marks.
They were a sample piece so they'll have a cut through the Blackmilk tag.
Size large.
Below are the details from the website.

You can’t help but smile when you look as sweet as this!

Always the optimist, Cheer Bear approaches each day with a smile and a good word.

– Made from our lightly fleece-lined Toastie fabric
– Adorable bear ears feature at front
– Front inside pockets to store all yo’ things
– Cute cuffed hem
– Adjustable back straps to fit just right

Composition: 85% Polyester, 15% Elastane
Washing: Cold machine wash
Designed and made at BMHQ in Australia

Model’s usual dress size: 8 Aus / BlackMilk XS
Height: 5' 10”