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Guranteed Comfort Fit

Body-Conforming Design

Cool & Breathable Fabric

Supports Reproductive Health

UltraSoft Trunk 3.6" OpenFly, Second Half Red

Name: UltraSoft Trunk 3.6" OpenFly, Second Half Red
Availability: InStock
Rating: 4.84 (195 reviews)

$22.50 USD

Save $-22.50 Sold out

Free shipping from 60$

Convenient Open Fly Design
High-performance Ball Pouch
Keeps You 1.5°C Cooler All Day
Made with Super-Soft Fabric

Size: S M L XL 2XL 3XL

Color:

Save with Multi-Packs

2 pack -15%

$19.13 each

3 pack -20%

$19.06 each

5 pack -30%

$16.45 each

Low stock - 7 items left

What's Inside

- For the strong and big
- Reduce chafing between the legs
- Horizontal fly
- Classic anatomical pouch
- 95% Cotton / 5% Elastane
- 185±8% GSM fabric weight
- Nuts do not get pressed against the hip
- Reduced temperatures and improved ventilation
- Inseam 3.35 - 3.82

UltraSoft Trunk 3.6" OpenFly, Second Half Red

Turn up the heat this Valentine’s Day with UltraSoft Trunk 3.6" OpenFly, Second Half Red—a bold and passionate addition to your underwear collection. Designed to provide ultimate comfort with a vibrant twist, these trunk are the perfect way to celebrate love in style.

Why You’ll Love Them:

- Bold Statement for Love: The rich red color symbolizes passion and confidence, making these trunk ideal for Valentine’s celebrations.
- Anatomical Perfection: Features a classic anatomical pouch for natural positioning and maximum support. The horizontal fly ensures ease and practicality throughout the day.
- All-Day Comfort: Mid-length design (3.6 inseam) reduces chafing and guarantees a snug fit. Enhanced ventilation keeps you cool, fresh, and comfortable all day long.
- Premium Fabric Blend: Made from 95% cotton and 5% elastane for a breathable and stretchy feel. Durable 185±8% GSM fabric weight that’s soft to the touch and built to last.
- Designed for Passion and Comfort: "Second Half" Collection: Celebrate connection and unity with these trunk, crafted for those who believe in finding their perfect match.

Details That Matter:

- Tailored Fit: A lower front rise and slightly higher back ensure secure support and a confident look.
- Vibrant Red Hue: Elevate your style with a bold color that speaks volumes about your confident, daring spirit.

Perfect for Every Occasion:

- Valentine’s Ready: Make the holiday extra special with this limited-edition design.
- Versatile Wear: From romantic evenings to everyday adventures, these trunk deliver unmatched comfort and functionality.

Celebrate love, passion, and confidence with UltraSoft Trunk 3.6" OpenFly, Second Half Red. Don’t miss your chance to own this vibrant, limited-edition design—grab yours today!

👉 Add to Cart Now and Ignite the Passion!

Perfect Fit Details

Model Size

Model is Size L / Waist size 33.5 / Belt circumference 35.5 / Hip circumference 38.5

Fit

Trunks
Horizontal fly
3.6 inseam

Fabric & Care Tips

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

Shipping & Easy Returns

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.

View full details

Size guide

Size	WC	BC	HC
S (44)	76-80	82-86	88-92
M (46)	80-84	86-90	92-96
L (48)	84-88	90-94	96-100
XL (50)	88-92	94-98	100-104
2XL (52)	92-96	98-102	104-108
3XL (54)	96-100	102-106	108-112

Size	WC	BC	HC
S (44)	30-31.5	32.3-33.8	34.6-36.2
M (46)	31.5-33	33.8-35.4	36.2-37.8
L (48)	33-34.6	35.4-37	37.8-39.4
XL (50)	34.6-36.2	37-38.6	39.4-41
2XL (52)	36.2-37.8	38.6-40.2	41-42.5
3XL (54)	37.8-39.4	40.2-41.8	42.5-44

Why MAN'S SET?

MAN'S SET is crafted to fit your body perfectly, supporting the natural position of your anatomy. The patented ball pouch Designed for movement, it 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 based on 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, and eco-friendly materials to keep you cool, dry all day long. Every pair is produced in our own facility, where we control every step of the process to ensure the highest quality.

Tailored for Your Lifestyle

With 11 exclusive designs, our collection is made to match any wardrobe and occasion. With a body-conforming fit that moves with you and performance that ensures a flawless look and feel.

Our Clients' Testimonials

Tested, and Loved by Men Like You

Have a question? We are here to help

Check out the most common questions our customers ask. If you have any additional questions, please contact our customer support.

Our customer support is available Monday to Friday, from 10 AM to 7 PM.

What makes MAN’s SET underwear different?

MAN'S SET underwear is designed with a patented anatomical ball pouch for natural positioning, reduced friction, and maximum comfort. The construction is based on medical research to support male anatomy and reproductive health. Each pair is made in our own facility to ensure consistent quality. All models undergo focus group testing to guarantee a perfect fit and freedom of movement.
Where is MAN'S SET Manufactured?

MAN'S SET underwear is proudly produced in our own facility in Ukraine. This allows us to maintain full control over every step of the production process, ensuring the highest quality standards in every pair.
Can I return or exchange underwear?

Underwear and socks, cannot be returned due to hygiene reasons. However, if your item has a manufacturing defect, we are happy to offer an exchange. Please contact us at info@manset.com.ua to request an exchange for a defective item.
How Can I Contact Support?

If you have any additional questions, please feel free to contact us at info@manset.com.ua. Our support team is available 24/7 to assist you!
What is Shipping Information?

We offer worldwide shipping. For the United States, the available options are:

• Free Shipping: Orders $80 and up, delivery in 10-14 days.
• Priority Processing & Shipping Insurance: $21.55, delivery in 10 days, includes expedited handling and added security for your package.
• Standard Shipping: $17.99, delivery in 10-14 days for orders up to $80

You can find detailed shipping options and speeds for your country at checkout. Both standard and express shipping are available globally.

Premium Quality Guaranteed
Every pair of MAN'S SET underwear is crafted in our own production facility, using eco-friendly, premium fabrics for exceptional softness, durability, and comfort.
Designed for the Perfect Fit
Our anatomical construction, developed based on advanced medical research, is engineered to align with the natural contours of the male anatomy.
Fast and Secure Shipping
We deliver MAN'S SET underwear quickly and securely to customers around the globe. No matter where you are, enjoy premium comfort delivered right to your doorstep with complete discretion.
Reliable Customer Support
Our dedicated customer service team is always ready to assist, ensuring you have the best experience with MAN'S SET.

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Size	CC	WC
S (44)	33.86-35.43	26.38-28.74
M (46)	35.43-37.01	28.74-31.1
L (48)	37.01-38.58	31.1-33.46
XL (50)	38.58-40.16	33.46-35.83
2XL (52)	40.16-41.73	35.83-38.19
3XL (54)	41.73-43.31	38.19-40.55

Size	CC	WC
S (44)	33.86-35.43	26.38-28.74
M (46)	35.43-37.01	28.74-31.1
L (48)	37.01-38.58	31.1-33.46
XL (50)	38.58-40.16	33.46-35.83
2XL (52)	40.16-41.73	35.83-38.19
3XL (54)	41.73-43.31	38.19-40.55

Size	CC	WC
S (44)	33.86-35.43	26.38-28.74
M (46)	35.43-37.01	28.74-31.1
L (48)	37.01-38.58	31.1-33.46
XL (50)	38.58-40.16	33.46-35.83
2XL (52)	40.16-41.73	35.83-38.19
3XL (54)	41.73-43.31	38.19-40.55

Size	CC	WC
S (44)	33.86-35.43	26.38-28.74
M (46)	35.43-37.01	28.74-31.1
L (48)	37.01-38.58	31.1-33.46
XL (50)	38.58-40.16	33.46-35.83
2XL (52)	40.16-41.73	35.83-38.19
3XL (54)	41.73-43.31	38.19-40.55

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