Mohair
The formal fabric with a brilliant natural sheen
Fabric Properties
Weight
Light-Medium (7-10 oz)
Season
Spring, Summer, All Season
Formality
Formal
Durability
High
Wrinkle Resistance
High
Breathability
High
Price Range
Premium
Mohair is the fiber of the Angora goat, not to be confused with Angora rabbit fiber. It is prized in suiting for its extraordinary natural luster, excellent wrinkle resistance, and remarkable ability to remain cool in warm temperatures. These properties make mohair the premier choice for evening wear, tropical formalwear, and any occasion where the wearer needs to look impeccable for extended periods.
The fiber is smoother and less scaly than sheep's wool, which gives it a distinctive sheen that catches and reflects light beautifully. This natural luster is why mohair has been the go-to fabric for dinner jackets and tuxedos since the early 20th century. In a dimly lit dining room or under the lights of an evening event, a mohair dinner jacket glows with a subtle brilliance that no worsted wool can match.
South Africa produces approximately 50% of the world's mohair, with additional production in Turkey (the fiber's historical homeland), the United States (Texas), and parts of South America. Kid mohair, from goats under two years old, is the finest and softest grade, with fiber diameters as small as 23 microns. Adult mohair is coarser but more durable, typically 25-45 microns.
Why Mohair for Evening Wear
Mohair's dominance in evening wear is no accident. The fiber's smooth, lustrous surface reflects light with a depth and warmth that photographs beautifully and looks stunning under event lighting. In a midnight blue or black dinner jacket, mohair produces a rich, deep color with dimensional highlights that flat worsted wool cannot achieve. The fabric resists wrinkles naturally, so the wearer can sit through a long dinner, stand for cocktails, and dance afterward while still looking freshly pressed. For tailors, recommending mohair for evening commissions is the single most impactful upgrade they can offer.
Mohair in Tropical Suiting
Beyond eveningwear, mohair excels as a tropical suiting fabric. The fiber's hollow core and smooth surface allow exceptional air circulation, keeping the wearer cool in hot climates. Mohair-wool blends (commonly 45% mohair, 55% wool) in 7-8 oz weights create summer suits that look sharp in the boardroom despite 35-degree heat outside. Pure mohair tropical suits are less common but are favored in the Middle East, Southeast Asia, and tropical regions where maintaining a professional appearance in extreme heat is a daily requirement.
Grades and Blends
Kid mohair (from goats under 18 months) produces the softest, finest fabric but at premium prices. Adult mohair is more durable and more lustrous. For suiting, a blend of kid and adult mohair, or mohair blended with fine worsted wool, offers the best balance of luxury and practicality. Common blend ratios include 55/45 wool-mohair (the classic tropical blend), 70/30 wool-mohair (subtle luster enhancement), and pure mohair for evening wear. Some luxury mills like Dormeuil and Holland & Sherry offer mohair-silk blends that add even more luster and drape.
Tailoring Mohair: Technique and Considerations
Mohair's smooth, slippery surface requires careful handling. The fabric tends to shift during cutting, so weights rather than pins should be used to hold the pattern. Sewing requires attention to tension, as the slippery yarns can cause uneven stitching if the presser foot pressure is not adjusted. Mohair does not ease well, so accurate pattern cutting is essential. The good news is that mohair presses beautifully, holding sharp creases in trousers and crisp edges on lapels. The fabric's resilience means it recovers quickly from any construction handling marks.
Mohair vs. Silk for Formal Wear
Both mohair and silk are used for evening wear, and understanding their different characters helps tailors make the right recommendation. Mohair offers a more subdued, warm luster that is versatile across different lighting conditions. Silk has a brighter, more dramatic sheen that is stunning under direct light but can appear flashy in some settings. Mohair is significantly more durable than silk, resists wrinkles better, and maintains its appearance through long events. Silk drapes more fluidly and has an unmistakable luxury hand. For most clients, mohair is the more practical choice; silk is for the client who wants maximum visual impact and does not mind the maintenance requirements.
Styling Guidance
Best For
- Tuxedos and dinner jackets
- Tropical-weight formal wear
- Summer business suits (in blends)
- Wedding suits for warm-weather ceremonies
- Events requiring extended wear time
Pairs With
- Marcella (pique) evening shirts
- Silk bow ties
- Patent leather or highly polished shoes
- Silk cummerbunds
- Fine cotton dress shirts
Avoid For
- Casual wear (the luster looks out of place)
- Very cold weather without layering
- Budget-conscious clients
- Rough or physical activities
Care Instructions
- Dry clean only, with a cleaner experienced in handling mohair
- Hang on wide, padded hangers to prevent shoulder dimpling
- Allow adequate rest between wearings (48+ hours)
- Brush with a soft bristle brush in the direction of the nap
- Store in a breathable garment bag away from direct light
- Mohair is moth-resistant but blends may be vulnerable; use cedar
Pro Tip
For clients commissioning a tuxedo, always show mohair alongside worsted wool. Have them see both fabrics under different lighting: overhead, side-lit, and dimmed. The mohair will sell itself. The way it catches light in a dimmed room is an experience words cannot convey.
Visualize Mohair with Sartorly
Mohair's signature luster is one of Sartorly's AI visualization strengths. The fabric's light-reflecting properties are captured with accuracy, allowing clients to see how their dinner jacket or formal suit will interact with different lighting conditions, from bright daylight to intimate evening settings.
Mohair FAQ
Kid mohair is generally not itchy and feels smooth against the skin. Adult mohair can have some prickle, but in suiting weight, this is rarely an issue because the fabric is worn over a shirt. If a client is very sensitive, a full lining eliminates any potential for irritation. Quality mohair from reputable mills is finished to minimize any roughness.
Yes, especially in blends. A wool-mohair blend in a subtle color like navy or mid-grey can work as a business suit, particularly in warm climates where the fabric's breathability is an advantage. The key is choosing matte or semi-matte finishes rather than high-luster fabrics, which read as evening wear.
Exceptionally well. Mohair absorbs moisture slowly and dries quickly, making it one of the best performing fibers in humid conditions. The smooth fiber surface resists clinging to the body when damp. This is why mohair and mohair-blend suits are popular in tropical and subtropical regions.