AirFlow Trunk 3.6" Open Fly, Silver Series, Yellow

Size | Waist | Hips | Length | Inseam |
---|---|---|---|---|
S (44) | 76–80 | 88–92 | 17.6–20.1 | 8.5–9.7 |
M (46) | 80–84 | 92–96 | 17.9–20.4 | 8.5–9.7 |
L (48) | 84–88 | 96–100 | 18.2–20.7 | 8.5–9.7 |
XL (50) | 88–92 | 100–104 | 18.5–21 | 8.5–9.7 |
2XL (52) | 92–98 | 104–110 | 18.8–21.3 | 8.5–9.7 |
3XL (54) | 98–104 | 110–116 | 19.1–21.6 | 8.5–9.7 |
Size | Waist | Hips | Length | Inseam |
---|---|---|---|---|
S (44) | 29.9–31.5 | 34.6–36.2 | 6.9–7.9 | 3.3–3.8 |
M (46) | 31.5–33.1 | 36.2–37.8 | 7–8 | 3.3–3.8 |
L (48) | 33.1–34.6 | 37.8–39.4 | 7.2–8.2 | 3.3–3.8 |
XL (50) | 34.6–36.2 | 39.4–40.9 | 7.3–8.3 | 3.3–3.8 |
2XL (52) | 36.2–38.6 | 40.9–43.3 | 7.4–8.4 | 3.3–3.8 |
3XL (54) | 38.6–40.9 | 43.3–45.7 | 7.5–8.5 | 3.3–3.8 |
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AirFlow Trunks 3.6" OpenFly – Silver Series, Yellow
Bright and performance-ready, these men’s boxer trunks in yellow offer ergonomic support and high breathability with a mid-rise fit and 3.6" inseam. Designed for active days, travel, and warm conditions.
A large anatomical pouch with a horizontal fly gives natural support, enhanced airflow, and fast access. Built-in support panels stabilize the anatomy and eliminate any pressure or discomfort.
The mesh gusset (92% polyester, 8% elastane) maximizes ventilation and moisture control, while the soft cotton-elastane body (95% cotton, 5% elastane) delivers all-day comfort and flexible fit. The lowered front reduces abdominal pressure and clean-cut leg hems stay in place without pinching. A soft 4 cm waistband ensures a firm and irritation-free hold.
Key Benefits:
Large anatomical pouch with horizontal fly – easy access and airflow
Mesh gusset – ventilated, cooling performance
Cools the body by up to 1.5°C – ideal for heat or motion
Breathable stretch fabric – premium alternative to ordinary cotton underwear
Mid-rise boxer trunks – 3.6" inseam, wide gusset for mobility
Clean-cut hems, soft waistband – comfort under any outfit
Part of the Silver Series, where minimalist design meets technical comfort. These yellow boxer trunks stand out in color and performance. A solid pick for those who want a combination of soft underwear, structure, and breathability. One of the best options when you want to buy men’s underwear that works as hard as you do.
*Decorative stitching and color may slightly vary from product images.
Model Size
Model is Size L / Waist size 33.5 / Belt circumference 35.5 / Hip circumference 38.5
View Size Guide
Fit:
- Trunks
- Horizontal fly
- 3.6 inseam
Cotton (95%), elastane (5%).
This product is made from OEKO-TEX® STANDARD 100 certified material which means it is free of harmful chemicals.
Care Instructions:
Machine wash cold 30°С
Gentle cycle
Only non-chlorine bleach when needed
Tumble dry low
Iron low
All available shipping options will be visible at checkout. We ship orders within 10-14 business days, but this can increase during promotional periods. All sales are final and cannot be returned for a refund or exchange. For more information, check out our Frequently Asked Questions page.