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Smartwool W Classic Thermal Merino Base Layer Bottom Plus Boxed

Marsoni M251S
Sale price$97.99
Pay 4 payments of $24.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Smartwool W Classic Thermal Merino Base Layer Bottom Plus BoxedFEATURES: Smartwool's slim fit is intended to follow the contours of the body 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation and odor resistance Fitted with a mid rise waist Merino covered elastic waistband adds comfort Flatlock seam construction designed to minimize chafing Size 1X inseam: 29" (74 cm) FIT: Slim FABRIC WEIGHT: 250 g m2 GARMENT WEIGHT: 318 g or 11. 22 oz CONTENT: 100% Merino
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 372 reviews
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Verified Purchase
ciera cox
Battle Creek, 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!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
J
Verified Purchase
Julio D. Portillo
Belleville, 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
Massapequa, 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
Houston, 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
M
Verified Purchase
Machel Moss
Battle Creek, US
★★★★★ 5
Highly recommend!
Color: Dark Brown, Size: 16
Perfect fit for my 13 year old! The quality and color of the suit was spot on to the description.
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Reviewed in the United States on May 14, 2026

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