Yes — this is a Melanzana High Loft Hoodie, and it’s a desirable resale piece.
From your photos, yours appears to be an older-generation High Loft Hoodie rather than the current version: the tag says 100% polyester, while the current High Loft uses 95% polyester/5% Lycra.
Your hoodie
Brand: Melanzana — Leadville, Colorado
Style: High Loft fleece pullover hoodie
Size: Women’s XS
Color: charcoal/dark gray
Plush high-pile fleece
Signature oversized kangaroo pocket with curved hand openings
Signature Melanzana hood
Black binding at cuffs and hem
Yellow/black Melanzana Leadville Colorado patch
Fabric: 100% polyester
Approx. 20” pit to pit
Approx. 25½–26” shoulder to hem
Made in Colorado based on this era’s Melanzana labeling/design
Melly, High Loft, vintage Melanzana, Leadville Colorado, Colorado made, outdoor fleece, hiking, climbing, backpacking, mountain, gorpcore, technical fleece, rare, plush fleece, kangaroo pocket.