PowerStretch Trunk 3.9″, Silver Series, Graphite
Designed by men, for men - performance meets comfort
PowerStretch Trunk 3.9″, Silver Series, Graphite
PowerStretch Trunk 3.9″
- Anatomical inner construction keeps everything comfortably separated from the body
- Medium-sized pouch, made of two parts, with no open fly
- Medium gusset provides a closer fit
- Mid-rise front helps prevent pressure on the stomach
- Soft, pleasant-to-the-touch branded waistband, 4 cm wide
- Hemmed leg openings help prevent the legs from digging in
- Made from premium cotton with a small amount of elastane, 95% cotton and 5% elastane
- Versatile model suitable for everyday wear
- Suitable for all body types
Size Chart — Body Measurements
| Size | Waist | Waistband | Hips |
|---|---|---|---|
| S | 76-80 30-31 | 82-86 32-34 | 88-92 35-36 |
| M | 80-84 31-33 | 86-90 34-35 | 92-96 36-38 |
| L | 84-88 33-35 | 90-94 35-37 | 96-100 38-39 |
| XL | 88-92 35-36 | 94-98 37-39 | 100-104 39-41 |
| 2XL | 92-96 36-38 | 98-102 39-40 | 104-108 41-43 |
| 3XL | 96-100 38-39 | 102-106 40-42 | 108-112 43-44 |
Size Chart — Garment Measurements
| Size | Waist Width | Leg Opening Width | Outseam | Inseam |
|---|---|---|---|---|
| S | 34.5-36.5 13.6-14.4 | 20.1-22.1 7.9-8.7 | 20.7-23.7 8.1-9.3 | 9.2-10.8 3.6-4.3 |
| M | 36.3-38.3 14.3-15.1 | 20.9-22.9 8.2-9.0 | 21.3-24.3 8.4-9.6 | 9.2-10.8 3.6-4.3 |
| L | 38-40 15.0-15.7 | 21.6-23.6 8.5-9.3 | 21.8-24.8 8.6-9.8 | 9.2-10.8 3.6-4.3 |
| XL | 39.8-41.8 15.7-16.5 | 22.4-24.4 8.8-9.6 | 22.3-25.3 8.8-10.0 | 9.2-10.8 3.6-4.3 |
| 2XL | 41.5-43.5 16.3-17.1 | 23.2-25.2 9.1-9.9 | 22.8-25.8 9.0-10.2 | 9.2-10.8 3.6-4.3 |
| 3XL | 43.3-45.3 17.0-17.8 | 24-26 9.4-10.2 | 23.3-26.3 9.2-10.4 | 9.2-10.8 3.6-4.3 |
Premium men’s anatomical trunks in Graphite engineered for reliable daily comfort, adaptive support, and a secure body-contouring fit. The thoughtfully developed anatomical structure provides natural positioning and stability while allowing unrestricted movement throughout the day. The graphite shade delivers a clean, understated appearance that feels modern, versatile, and easy to pair with everyday essentials.
Constructed from premium stretch fabric (95% cotton / 5% elastane), the material combines softness, breathability, and flexibility for lasting comfort. The fabric feels smooth against the skin, supports airflow, and maintains its original shape and color intensity after repeated washing. The mid-rise fit ensures comfortable wear around the waistline, while the closer fit enhances stability during movement.
Performance Benefits
• Anatomical inner support system - separates intimate areas to reduce friction and improve comfort.
• Medium-sized closed dual-section pouch - provides stable natural support.
• Mid-rise front fit - balanced comfort without pressure on the abdomen.
• Supportive center gusset construction - improves fit stability during movement.
• 4 cm soft branded silver waistband - secure hold with soft skin contact.
• Folded leg finishing - prevents discomfort and excessive leg pressure.
• Premium cotton blend with elastane - softness, stretch, and durability.
• Universal anatomical design - suitable for all body types.
• Comfortable close-to-body fit without chafing.
• Breathable natural fabric helps maintain freshness.
• Reliable shape retention after repeated washing.
• Minimalist graphite design - practical and versatile for daily wear.
• Ideal for everyday comfort and long-term use.
Tech Proof
• Fabric composition: 95% cotton / 5% elastane
• Pouch construction: closed dual-section anatomical pouch
• Fit type: mid-rise front with supportive anatomical cut
• Waistband: 4 cm soft branded elastic
• Leg finishing: folded edge construction
• Additional feature: supportive center gusset
• Shape & color retention: maintained after repeated washing
PowerStretch Trunk 3.9″, Silver Series, Graphite
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From the Founder of MAN’s SET
“Underwear shouldn’t make your body adapt to it — it should be designed around your body. That belief is what led us to create MAN’s SET anatomical underwear. Designed around the natural shape of the male body, it provides the space, support, and freedom of movement you need throughout the day. Because true comfort isn’t just about fabric — it starts with how underwear is designed. Once you experience the difference, ordinary underwear just doesn’t feel the same.”
WHY MAN's SET?
MAN's SET is designed to fit your body perfectly, supporting the natural position of your anatomy. The patented ball pouch, engineered for movement, eliminates chafing, adapts to your shape, and provides the precise support you need for any activity.
ADVANCED ANATOMICAL CONSTRUCTION
Our patented anatomical design with a ball pouch provides precise separation and reduces friction. Developed through medical research, it supports reproductive health and ensures maximum comfort and freedom of movement throughout the day.
CRAFTED WITH ECO-FRIENDLY PREMIUM FABRICS
Made with soft, breathable, eco-friendly materials to keep you cool and dry all day long. Every pair is produced in our own facility, where we control every step of the process to guarantee the highest quality.
TAILORED FOR YOUR LIFESTYLE
With 11 exclusive designs, our collection is made to complement any wardrobe and occasion. The body-conforming fit moves with you and delivers performance that ensures a flawless look and feel.
ADVANCED ANATOMICAL CONSTRUCTION
Our patented anatomical design with a ball pouch provides precise separation and reduces friction. Developed through medical research, it supports reproductive health and ensures maximum comfort and freedom of movement throughout the day.
CRAFTED WITH ECO-FRIENDLY PREMIUM FABRICS
Made with soft, breathable, eco-friendly materials to keep you cool and dry all day long. Every pair is produced in our own facility, where we control every step of the process to guarantee the highest quality.
TAILORED FOR YOUR LIFESTYLE
With 11 exclusive designs, our collection is made to complement any wardrobe and occasion. The body-conforming fit moves with you and delivers performance that ensures a flawless look and feel.
