UltraSoft Trunk 3.6" Open Fly, Silver Series, Yellow
UltraSoft Trunk 3.6" Open Fly, Silver Series, Yellow
UltraSoft Trunk 3.6" Open Fly, Silver Series, Yellow
UltraSoft Trunk 3.6" Open Fly, Silver Series, Yellow
UltraSoft Trunk 3.6" Open Fly, Silver Series, Yellow
Men’s Anatomical Underwear with Support Pouch, Moisture Control and Ultra Soft, Breathable Fabric, Structure Detail View

UltraSoft Trunk 3.6" Open Fly, Silver Series, Yellow

Regular price $27.33 Sale price$23.50 TOTAL SAVINGS: $3.83
/
Size
Color
×
Size Guide Image
Size Waist Hips Length Inseam
S (44) 29.9–31.5 34.6–36.2 6.9–7.9 3.3–3.8
M (46) 31.5–33.1 36.2–37.8 7–8 3.3–3.8
L (48) 33.1–34.6 37.8–39.4 7.2–8.2 3.3–3.8
XL (50) 34.6–36.2 39.4–40.9 7.3–8.3 3.3–3.8
2XL (52) 36.2–37.8 40.9–42.5 7.4–8.4 3.3–3.8
3XL (54) 37.8–39.4 42.5–44.1 7.5–8.5 3.3–3.8
  • Free shipping on orders over 100$
  • Ships within 2–3 days
  • Low stock - 8 items left
  • Backordered, shipping soon
Save with Multi-Packs

UltraSoft Trunks 3.6" OpenFly – Silver Series, Yellow
Bold, modern, and engineered for comfort: these men’s boxer trunks feature a short cut with a mid-rise fit and 3.6" inseam. Ideal for daily wear, travel, or light sports, they blend performance with style in a vibrant yellow shade.

A large open internal pouch with angled horizontal fly offers quick access, reduced pressure, and enhanced breathability. This internal pocket-style design includes a soft fabric curtain for secure support and all-day ease.

Crafted from a premium stretch cotton blend (95% cotton, 5% elastane), these trunks combine soft feel, flexibility, and airflow. Cooling technology helps lower body temperature by up to 1.5°C, making them perfect for warmer days or active use.

Features include a soft 4 cm logo waistband that stays in place without digging in, smooth hems that don’t ride up, and a wide gusset for unrestricted movement.

Key Benefits:

Large open pouch with angled horizontal fly – breathable and easy to access
Cooling effect – reduces body temperature by up to 1.5°C
Premium cotton blend – soft underwear with stretch and airflow
Modern fit – 3.6" inseam, mid-rise, boxer trunks silhouette
Wide gusset & no-pinch hems – built for mobility
Soft waistband – secure hold, no marks

From the Silver Series, focused on ergonomic design and clean minimalism. These men’s boxer briefs are a bold essential in any men's underwear collection. Whether for comfort or confidence, they're a top pick in premium underwear and soft underwear for modern men.

*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.

Can't Choose?

Let us find you the perfect pair.

Take the Quiz