Won't merino wool feel itchy? And what does 17.5 micron mean?

17.5 micron superfine merino fibers are finer than human hair — too fine to feel itchy, even on sensitive skin. Standard wool (25+ microns) causes irritation; this doesn't. OEKO-TEX certified, tested against 100+ harmful substances.

How do I wash and dry it to keep it looking new ? Will it shrink or lose shape?

Machine wash cold max 30°C, delicate cycle, inside out. Lay flat to dry — tumble drying permanently damages merino fibers. Store clean and dry; keep merino in sealed bags to prevent moths. Wear 3–5 days between washes — merino resists odor naturally

Can it be worn in summer?

Yes — merino actively releases heat in warm conditions, staying drier and odor-free compared to synthetics. Temperature-regulating fiber works in both directions: warm in cold, breathable in heat.

Where does the merino wool sourced from and is this product certified?

Our products are made from Australian merino wool, RWS certified — independent farm audit confirming animal welfare and land manageMt standards. Every component tested against 100+ harmful substances under OEKO-TEX Standard 100.

Does it fit true to size?

Choose your regular size if you prefer slim fit. For more relaxed fit order size up

Merino Tech Merino Wool Underwear Mens 100 Merino Wool Base

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$96.23

Duties & taxes included

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Elevate your base layer game with Merino.tech – where comfort meets cutting-edge wool innovation!

DURABLE EASY CARE - Machine washable on delicate cycle; designed to maintain shape and softness with proper care.
YEAR ROUND CLIMATE CONTROL - Stay cool in summer and warm in winter thanks to natural temperature-regulating properties.
UNMATCHED SOFTNESS COMFORT - Experience itch-free luxury with superfine 17.5 micron merino fibers that feel like a second skin.
SUSTAINABLY SOURCED CERTIFIED - Crafted from RWS-certified Australian merino wool, ensuring ethical sourcing and OEKO-TEX safety.
ODOR RESISTANT MOISTURE WICKING - Stay fresh and dry for days with merino’s natural ability to wick moisture and resist odors.

Merino.tech’s 100% superfine 17.5 micron merino wool boxer briefs deliver premium softness without itch, advanced moisture-wicking, and natural odor resistance. Designed for all-season wear, these ethically sourced, OEKO-TEX certified base layers offer breathable, temperature-regulating comfort that lasts. Perfect for professionals who demand performance and style beneath every outfit.

Reviews

User

Reseña

Excelente producto en calidad y precio

23.08.2026

User

The best and worst

These are the most comfortable underwear I have ever had, BUT they are not durable, they wear out and get holes and go thin within a couple of months. If they were cheaper this would be acceptable but considering the price the durability is just not that good

27.06.2026

User

No one has a body type that would fit in these!

Way too loose around the thighs, 175lb, 6ft, Size: M

22.03.2026

User

Valen lo que cuestan

Són los mejores calzoncillos que he tenido con diferencia. El tacto con la piel es muy agradable y transpiran mucho. Hago bastante deporte y la verdad que són una maravilla. Además, estéticamente són bonitos y realzan tu masculinidad. Así que vale la pena pagar lo que valen! Ahora sólo espero que duren bastante!

3.02.2026

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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$96.23

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Asin	B0DT4HTC33
Best Sellers Rank	#3,591 in Men's Boxer Briefs
Date First Available	January 15, 2025
Department	mens
Item Model Number	MBX-190
Manufacturer	Merino.tech
Package Dimensions	10.12 x 5.87 x 1.85 inches; 7.83 ounces

Merino.tech Merino Wool Underwear Mens - 100% Merino Wool Base Layer Boxer Briefs for Men (Medium, 2 Pack - 190 Heathered Grey)

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Common Questions