Organic Wool Footwear Made in Europe
Hand-shaped wool slippers, clogs, and boots formed from dense Tyrolean mountain wool and finished with natural caoutchouc rubber soles.
Plastic-free. Glue-free. Breathable. Available for women, men, and tailored wide fit.
Plastic-free natural wool footwear designed for long-term daily wear.
What Is Organic Wool Footwear?
Organic wool footwear is made from natural sheep wool that is washed only with water, free from synthetic blends, and shaped through traditional wet felting into a dense, seamless structure.
Unlike foam-based or plastic-based shoes, wool footwear:
• Regulates temperature naturally
• Absorbs moisture without trapping sweat
• Maintains structure without glued synthetic layers
• Provides insulation while remaining breathable
The result is footwear that is durable, insulating, and structurally self-supporting - without petroleum-based components.
Why Tyrolean Mountain Wool Is Different
Tyrolean mountain wool (also known as Tirol or Bergschaf wool) is sourced from small European farms where sheep are ethically raised and responsibly sheared.
The wool used in FELTFORMA footwear is:
Washed only with water
Never carbonized
Never acid-treated
Free from chemical bleaching
Minimally processed -saving its natural fiber structure
Because the wool is not aggressively industrially cleaned or chemically treated, you may occasionally notice tiny traces of dry mountain grass within the fibers.
This is not a defect.
It is evidence of authentic, minimally processed wool sourced directly from alpine environments.
Its dense fiber structure allows seamless wet-felting into durable footwear without synthetic reinforcement.
This makes Tyrolean wool ideal for long-term wear, structural integrity, and natural thermal regulation.
Natural Wool Footwear vs Synthetic Shoes
Natural wool footwear differs structurally and materially from foam or petroleum-based footwear.
Natural Wool Footwear
Regulates body temperature
Absorbs moisture
Seamless wet-felted structure
Plastic-free construction
Biodegradable natural fibers
Synthetic Shoes
• Trap heat
• Retain moisture
• Built from glued layers
• Petroleum-based materials
• Release microplastics over time
Wool footwear maintains comfort through material behavior - not synthetic cushioning systems.
Wool Slippers
Soft-structured indoor wool slippers formed from dense Tyrolean mountain wool using traditional wet felting.
Designed for thermal regulation, breathability, and quiet daily wear.
Available with three sole options:
Felt sole - fully natural, soft, and silent for indoor floors
Natural latex sole - flexible grip for smooth interior surfaces
2 mm hand-sewn natural caoutchouc rubber sole - durable, glue-free option for light outdoor use
All sole types are attached without synthetic adhesives.
The seamless wool structure adapts gently to the foot while maintaining long-term shape and stability.
Breathable. Plastic-free. Built for daily ritual.
Construction: Seamless wet-felted Tyrolean wool upper with optional felt, natural latex, or hand-sewn 2 mm caoutchouc sole.
Wool Clogs
Open-back wool clogs formed from dense Tyrolean mountain wool for structured comfort and natural airflow.
Designed for easy transition between indoor and light outdoor environments.
Available with three sole options:
Felt sole - soft indoor foundation
Natural latex sole - added flexibility and grip for smooth floors
2 mm hand-sewn natural caoutchouc rubber sole - durable, glue-free structure for light outdoor movement
All sole types are applied without synthetic adhesives.
The open-back design allows effortless entry while the felted wool body maintains structure and insulation.
Stable. Grounded. Made for everyday movement.
Construction: Seamless wet-felted Tyrolean wool upper with optional felt, natural latex, or hand-sewn 2 mm caoutchouc sole.
Wool Boots
Structured felted wool boots formed from dense Tyrolean mountain wool for natural insulation, breathability, and moisture regulation.
Designed for indoor wear and everyday outdoor movement on dry, stable surfaces.
Available with three sole options:
Felt sole - soft, quiet, fully natural indoor wear
Natural latex sole - flexible grip for smooth floors
2 mm hand-sewn natural caoutchouc rubber sole - durable, glue-free foundation for light outdoor use
All sole types are attached without synthetic adhesives.
The seamless wet-felted wool structure maintains shape while adapting gradually to your foot over time.
Warm. Grounded. Built for long-term daily wear.
Some customers also use these felted wool boots as insulating liners inside wider winter boots, depending on outer boot volume.
What Is a Natural Caoutchouc Sole?
Caoutchouc is natural rubber derived from rubber tree sap. It provides flexibility and durability without petroleum-based compounds.
When applied without synthetic adhesives, it creates a glue-free and plastic-free foundation for wool footwear.
Natural caoutchouc soles:
Flex with the foot
Provide grip without synthetic fillers
Remain biodegradable
Avoid petroleum-derived rubber blends
They support natural movement while maintaining structural integrity.
Tailored Wide Fit Wool Footwear
Made according to your exact foot width and length measurements.
Our tailored fit wool slippers and clogs are shaped to support natural toe spread, anatomical alignment, and long-term comfort - without compression.
Each pair is adjusted individually before felting to ensure proper structure and proportional balance.
Structural Adjustments Include:
• Natural toe box expansion
• Adjusted instep height
• Custom width shaping before felting
• Proportional length-to-width balancing
No mass sizing. No standard mold.
Only measured, hand-shaped wool footwear designed around your feet.
Hand Sculpted Without Plastic.
Designed for Decades.
All FELTFORMA wool footwear is formed using traditional wet felting - without synthetic padding, plastic reinforcement, or petroleum adhesives.
Each pair is shaped by hand in Europe using dense Tyrolean mountain wool and
natural caoutchouc rubber soles.
This is natural material footwear engineered through fiber structure - not synthetic cushioning systems.
Designed for long-term wear - not seasonal trends.