Sherpa, Explained
Sherpa is a deep-pile knit fabric that imitates shearling — the curly, lofted wool side of a sheepskin — in polyester or acrylic. It is the cloud-soft white or cream fluff lining denim jackets, backing hoodies and starring in teddy coats: shearling's warmth and look at a fraction of the cost, weight and care.
How sherpa is made
Long pile fibers are knitted into a stretchy base cloth, then washed and treated so the surface crimps into shearling-style curl rather than lying flat like fleece. The knit base means sherpa stretches slightly and never frays; the pile means everything about handling it is really about managing fluff and bulk.
What sherpa feels like
Deeply soft, lofty and warm — pile insulation working exactly like fleece but taller. It is usually a lining and trim fabric: sherpa-backed sweatshirt knits put smooth face outside and fluff inside in one cloth, while single sherpa lines yokes, collars and boots.
What to sew with sherpa
- Jacket and vest linings — the denim-jacket classic
- Teddy coats and gilets
- Hood linings, collars and slipper boots
- Blankets, pet beds and mitten linings
Sewing the fluff
- Cut from the BACK, single layer, sliding scissor tips through the pile so you cut backing, not fluff — the mess drops to near zero
- Shear the pile out of seam allowances after sewing to kill bulk
- Walking foot, longer stitch, and a leather or 90/14 needle for sherpa-plus-shell layers
- Pick trapped pile out of finished seams with a pin — seams disappear into the fluff
How to care for sherpa
Wash cold on gentle, inside a bag or zipped garment, and AIR DRY — heat is what mats sherpa into sad flat clumps. Revive crushed pile with a slicker brush (the pet kind) in gentle strokes. Skip fabric softener, which coats and dulls the curl.
Sherpa, measured
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Common questions
Is sherpa real wool?
No — despite the shearling look, sherpa is almost always polyester or acrylic pile. That is why it washes easily and costs a fraction of sheepskin.
Sherpa vs. fleece — which is warmer?
Sherpa's taller pile traps more air, so inch for inch it is warmer and loftier; fleece is trimmer and layers better under things. The classic move uses both: fleece body, sherpa lining.
How do I keep sherpa soft and fluffy?
Cold gentle washes, no dryer heat, no softener, and a slicker brush when it mats. Heat is the enemy — it permanently clumps the curl.