SKU: 70816884101

Seobean Men's Thermal Long Johns — 92% Viscose Soft

Sale price$20.70 Regular price$23.00
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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Seobean Men's Thermal Long Johns — 92% Viscose SoftSeobean Thermal Long Johns 92% Viscose 8% Spandex, Button Fly, 5 Colors These thermal long johns from Seobean are designed for men who prioritize softness and comfort in their winter layers. The 92% Viscose fabric delivers a smooth, silky feel against the skin that's noticeably softer than cotton or synthetic thermal blends, while the 8% Spandex provides just enough stretch to keep the fit snug and secure without restricting movement. What Is Viscose?

Seobean Thermal Long Johns — 92% Viscose / 8% Spandex, Button Fly, 5 Colors

These thermal long johns from Seobean are designed for men who prioritize softness and comfort in their winter layers. The 92% Viscose fabric delivers a smooth, silky feel against the skin that's noticeably softer than cotton or synthetic thermal blends, while the 8% Spandex provides just enough stretch to keep the fit snug and secure without restricting movement.

What Is Viscose?

Viscose is a semi-synthetic fiber derived from natural wood pulp, prized for its soft, silk-like texture and excellent draping quality. In thermal underwear, it offers a level of comfort that feels noticeably different from standard cotton or polyester base layers — smooth against the skin, gentle on sensitive areas, and breathable enough for all-day wear.

Button Fly Design

A practical button fly adds everyday convenience, making these long johns much easier to wear during bathroom breaks throughout the day — no need to fully undress or deal with a complicated waistband. It's a small design detail that makes a big difference in daily usability.

Five Colors to Choose From

Available in Gray, Darkcyan, Camel, Beige, and Red — five versatile shades that work equally well as a base layer under jeans or as standalone loungewear at home. Available in sizes M through XXL, with a full size chart based on waist, weight, and height.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70816884101

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4.5 ★★★★★
Based on 16 reviews
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Sara Stolt
Los Angeles, US
★★★★★ 5
Handsome Son, Great Suit
Color: Brown, Size: 8, Color: Brown, Size: 8
We ordered this for my 9 yr old son who walked me down the aisle when I got married. It fit perfectly, was a great value, good quality, and looked great on him! The tweed pattern and color were perfect for the wedding.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
C
Verified Purchase
ciera cox
Waukegan, US
★★★★★ 5
Give me 100 more!
Color: Green, Size: 6, Color: Green, Size: 6
ADORABLE. perfect fit, amazing strong structured material. I’ll take one in every color!
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Reviewed in the United States on March 2, 2026
J
Verified Purchase
Julio D. Portillo
Lexington, US
★★★★★ 5
Adorable!!!
Color: Green, Size: 3, Color: Green, Size: 3
This suit is adorable! I got it in 2 colors. Made the perfect Christmas picture outfits. The quality is great. I got them 1 size up so they could fit in it longer, and size up was a little big as expected. Im happy they will fit in them for another year.
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Reviewed in the United States on January 15, 2026
E
Verified Purchase
Elizabeth Johnson
West Palm Beach, US
★★★★★ 4
Well made and very nice material.
Color: Dark Brown, Size: 10
This is a great suit the quality material and the color is better than expected. The slacks have waist adjustments that help with comfort. Definitely worth the price. I give it 4 stars because it was supposed to be a slim fit but the jacket is really loose and not as form fitting as I expected, however the suit is worth the price. My son loves it ! Color is perfect for him!
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Reviewed in the United States on December 27, 2025
M
Verified Purchase
Mayraa
Fort Morgan, US
★★★★★ 1
Returned ...
Color: Dark Brown, Size: 20
I ordered the dark brown suit which my son loved. once I looked closely there seemed to be cat hair on it, it looks like it was washed as well, which caused the material to rise and become damaged.
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Reviewed in the United States on April 15, 2026

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