- Online: www.REI.com
- URL for this product:
- From the U.S. and Canada — Call 1-800-426-4840
- Mon. through Sun., 4 a.m. through 11 p.m. PT.
- International — Call 1-253-891-2500
- Mon. through Sun., 4 a.m. through 11 p.m. PT. English language only.
REI Midweight MTS Briefs - Men's
$10.99$16.00*
REDUCED PRICEYou Save 31%
These versatile briefs are comfortable enough for layering beneath your everyday clothing, as well as high-performance active wear.
- Our midweight MTS® polyester fabric moves moisture away from you to keep you comfortable
- Four-way stretch jersey knit construction allows unrestricted movement
- Machine wash and dry; moisture-wicking ability won't wash out
- Fabric provides UPF 50+ sun protection, shielding skin from harmful ultraviolet rays
Imported.
Item 722397
Related Items:
REI Midweight MTS Briefs - Men's Specs
Specification | Description |
| Fabric | 96% polyester/4% Lycra spandex |
| Gender | Men's |
REI Midweight MTS Briefs - Men's Customer Reviews
REVIEW SNAPSHOT®
by PowerReviewsPros
- Breathable (10)
- Comfortable (10)
- Good fit/support (10)
- Soft (9)
Cons
Best Uses
- Athletic (9)
- Everyday (7)
- Casual dresser (5)
- Formal wear (3)
- Travel (3)
- Reviewer Profile:
- Comfort driven (11)
Reviewed by 14 customers
Sort by
Pros
- Breathable
- Lightweight
- Very comfortable
Cons
- Pricy but less than most
Best Uses
- Casual Wear
- Sports Wear
- Travel
Comments about REI Midweight MTS Briefs - Men's:
These are great for travel... lightweight, take very little space, comfortable, dry quickly (washed in the basin and they really did dry overnight after a good wringing)... but don't think I'll ever test the 50+ UPF rating :-) Good for golf as well, cool and dry.
- Fit:
- Feels true to size
Pros
- Breathable
- Durable
- Lightweight
Cons
Best Uses
- Casual Wear
- Hiking and Camping
- Sports Wear
- Travel
Comments about REI Midweight MTS Briefs - Men's:
This briefs breath well and don't take up odors easily. They are great for multi-day trips and traveling where space in tight. They hang dry super fast and are very comfortable. I am gradually purchasing more and more of them to add to my daily clothes, even for work and around town. My girlfried also likes them better than the normal cotton briefs I used to wear :)
- Fit:
- Feels true to size
Pros
- Comfortable
- Good Fit/Support
- Soft
Cons
Best Uses
- Athletic
Comments about REI Midweight MTS Briefs - Men's:
The label proclaims these briefs are rated UPF 50+. Boy am I glad!
- Gift:
- No
- Waist:
- Feels true to size
Pros
- Comfortable
- Good Fit/Support
- Soft
Cons
Best Uses
- Athletic
- Casual
- Everyday
- Formal Wear
Comments about REI Midweight MTS Briefs - Men's:
When i started riding my bike for transportation, i realized i needed something more comfortable than boxers to ride in with my baggies. After trying some TNF and Patagonia products, i found these, and have not looked back. They fit very well, are very comfortable and soft against the skin, and allow in enough air to keep me cool. They're more on the cotton side than something like the Ex-Oficio stuff, but they work great for me. Since buying them i've started to wear them almost full-time, on and off the bike. And there's always the plus of being guy-tested, girlfriend approved. I wear a 31 pant, and the S fits great. And no, i'm not going to add any photos or videos to 'spice up' my review.
- Gift:
- No
- Waist:
- Feels true to size
Pros
- Comfortable
- Good Fit/Support
Cons
Best Uses
- Athletic
Comments about REI Midweight MTS Briefs - Men's:
I bought these for a whitewater rafting trip--wanted something I could wear under my wetsuit that was form-fitting/wouldn't chafe. These definitely fit the bill! They don't dry quite as quickly as I hoped, but they do fit snuggly and are insanely soft. They provide support in the water and partial modesty if you have to change out of a wetsuit. HIGHLY recommend these!
- Gift:
- No
- Waist:
- Feels true to size
Pros
- Breathable
- Comfortable
- Good Fit/Support
- Soft
Cons
Best Uses
- Athletic
- Casual
- Everyday
- Travel
Comments about REI Midweight MTS Briefs - Men's:
For the past few years, I've only owned REI-brand and ExOfficio underwear. Something went terribly wrong and they redesigned the ExOfficio, and I no longer recommend them. I am glad there is REI.
This review is for the slightly larger style (not the Blueridge color):
I recommend these briefs for traveling, for 16-hr flights, for wet humid climates, vacation, for stressful business meetings, for sports, for every day. They dry very quickly.
Do not buy the briefs if you are looking for something cute to wear, they may look too big. Buy them for comfort.
The ONLY part I hate: I do not like the REI advertisement around the waistline.
- Gift:
- No
- Waist:
- Feels true to size
Pros
- Breathable
- Comfortable
- Good Fit/Support
- Soft
Cons
Best Uses
- Athletic
- Running Hiking Tennis
Comments about REI Midweight MTS Briefs - Men's:
They are excellent at wicking away moisture and drying time is minimal. Great product, have bought several pairs.
- Waist:
- Feels true to size
Pros
- Breathable
- Comfortable
- Good Fit/Support
- Soft
Cons
Best Uses
- Everyday
Comments about REI Midweight MTS Briefs - Men's:
Compare to Patagonia at $25; REI brand briefs are a better product and cost ca. 35% less
- Gift:
- No
- Waist:
- Feels true to size
Pros
- Breathable
Cons
- Uncomfortable
Best Uses
- Athletic
Comments about REI Midweight MTS Briefs - Men's:
They do a good job wicking away moister but where they didn't help to prevent chafing which was a big problem on a three day hike. I would buy the boxer briefs if they fit a little bit better.
- Gift:
- No
Pros
- Breathable
- Comfortable
- Good Fit/Support
- Soft
Cons
Best Uses
- Athletic
- Casual
- Everyday
- Formal Wear
Comments about REI Midweight MTS Briefs - Men's:
I mainly use these for hiking and jogging. They are extremely comfortable and do a great job of wicking away the moisture.
- Gift:
- No
- Waist:
- Feels true to size
REI Midweight MTS Briefs - Men's Related Items
Other items like this:
Join REI and Enjoy the Benefits
Members are eligible for an annual refund
on qualifying purchases. Plus, they enjoy many
more benefits. Get a lifetime membership for $20.
* Intermediate markdowns may have been taken.
How are we doing? Give us feedback on this page.
Shopping Cart - |
- Log In or Register
- Store Locator
- |
- Email Sign-Up
- |
- 1-800-426-4840
-
Camping & Hiking
- Gear
- Air Mattresses
- Backpacks
- Bivy Sacks
- Camp Furniture
- Sleeping Bags
- Sleeping Pads
- Tents
- Water Bottles
- Water Treatment
- All Camp/Hike Gear
- Gadgets and Electronics
- Binoculars
- Compasses
- Flashlights
- GPS
- Headlamps
- Knives
- Lanterns
- Camp Tools
- Radios
- All Gadgets and Electronics
- Camp Kitchen
- Coffee
- Containers
- Cookware
- Coolers
- Dishes and Utensils
- Food
- Stoves
- Tables
- All Camp Kitchen
-
Climbing
- Climbing Gear
- Aid Gear
- Ascenders
- Belay/Rappel
- Carabiners
- Climbing Chalk
- Climbing Harnesses
- Climbing Helmets
- Climbing Holds
- Climbing Packs
- Crash Pads
- Rock Protection
- Pulleys
- Quickdraws
- Rock Climbing Shoes
- Ropes
- Caving and Canyoneering
- Webbing and Cord
- Slings and Runners
- All Climbing Gear
-
Cycling
- Bikes
- Cruiser Bikes
- Comfort Bikes
- Folding Bikes
- Kids' Bikes
- Hybrid Bikes
- Mountain Bikes
- Road Bikes
- Urban Bikes
- All Bikes
- Clothing/Helmets
- Cycling Gloves
- Cycling Helmets
- Cycling Jackets
- Cycling Jerseys
- Cycling Shoes
- Cycling Shorts
- Cycling Socks
- Cycling Tights & Pants
- Arm/Leg Warmers
- All Cycling Clothes
-
Fitness
- Fitness Clothing
- Men's Running Clothing
- Men's Swimming
- Men's Triathlon Clothing
- Women's Running Clothing
- Women's Swimming
- Women's Triathlon Clothes
- Women's Yoga Clothing
- All Fitness Clothing
- Fitness Footwear
- Men's Cross-Training Shoes
- Men's Road-Running Shoes
- Men's Trail Running Shoes
- Women's Cross-Training Shoes
- Women's Road-Running Shoes
- Women's Trail Running Shoes
- All Fitness Footwear
-
Paddling
- Kayaking
- Kayaks
- Kayak Accessories
- Kayak Carts
- Kayak Paddles
- Safety Equipment
- Spray Skirts
- All Kayaking Gear
- Canoeing
- Canoes
- Canoe Accessories
- Canoe Carts
- Canoe Paddles
- Canoe Yokes
- Canoe Flotation
- All Canoeing Gear
- Clothing and PFDs
- Dry Suits and Tops
- Paddling Gloves
- PFDs
- Rashguards
- Spray Wear
- Wet Suits
- All Paddling Clothing
-
Snowsports
- Alpine Skiing
- Alpine Skis
- Alpine Ski Bindings
- Alpine Ski Boots
- Ski Bags
- Ski Goggles
- Ski Helmets
- Ski Packs
- Alpine Ski Poles
- Men's Alpine Ski Clothing
- Women's Alpine Ski Clothing
- Gloves, Hats and Socks
- All Alpine Skiing
- XC and Backcountry
- Cross-Country Skiing
- Backcountry Skiing
- Nordic Touring
- Metal-Edge Touring
- Race/Performance Skiing
- Cross-Country Ski Tuning
- Cross-Country Ski Waxes
- Men's XC Clothing
- Women's XC Clothing
- Kids' XC Ski Gear
- All Cross-Country
- All Tele/Randonee
-
Travel
- Luggage
- Carry-On Luggage
- Travel Packs
- Wheeled Backpacks
- Wheeled Duffels
- Wheeled Luggage
- Bike Travel Cases
- Ski Bags
- All Luggage
- Day Bags
- Camera Bags
- Daypacks
- Duffel Bags
- Handbags
- Laptop Bags
- Messenger Bags
- Shoulder Bags
- Travel Totes
- All Day Bags
-
Men's
- Men's Jackets
- Casual Jackets
- Down Jackets
- Fleece Jackets
- Insulated Jackets
- Rain Jackets
- Running Jackets
- Wind Shells
- Ski Jackets
- Snowboard Jackets
- Soft Shell Jackets
- All Men's Jackets
- Men's Clothing
- Pants
- Shirts
- Shorts
- Sweaters
- Swimming
- Underwear
- Vests
- Footwear
- Tall Clothing
- All Men's Clothing
- Men's Accessories
- Balaclavas
- Bandanas
- Belts
- Gaiters
- Gloves and Mittens
- Hats
- Headwear
- Socks
- Sunglasses
- Watches
- All Accessories
-
Women's
- Women's Jackets
- Casual Jackets
- Down Jackets
- Fleece Jackets
- Insulated Jackets
- Rain Jackets
- Running Jackets
- Wind Shells
- Ski Jackets
- Snowboard Jackets
- Soft Shell Jackets
- All Women's Jackets
- Women's Clothing
- Footwear
- Pants
- Shirts
- Shorts
- Skirts and Dresses
- Sleepwear
- Sweaters
- Swimming
- Underwear
- Vests
- Petite Clothing
- Plus Sizes
- All Women's Clothing
- Women's Accessories
- Belts
- Gaiters
- Gloves and Mittens
- Hats
- Headwear
- Jewelry
- Scarves
- Socks
- Sports Bras
- Sunglasses
- Watches
- All Accessories
-
Kids'
- Kids' Shops
- Kids' Winter Outfits
- Boys' Clothing
- Girls' Clothing
- Infant & Toddler Clothing
- Kids' Outerwear
- Kids' Shoes
- Kids' Ski Clothing
- Kids' Snowboard Clothing
- Eco-Conscious
- All Kids'
-
Shoes & Boots
- Men's Footwear
- Men's Boots
- Men's Extended Sizes
- Men's Sandals
- Men's Shoes
- Men's Slippers
- Men's Socks
- Women's Footwear
- Women's Boots
- Women's Extended Sizes
- Women's Sandals
- Women's Shoes
- Women's Slippers
- Women's Socks
- Kids' Footwear
- Kids' Boots
- Kids' Sandals
- Kids' Shoes
- Kids' Slippers
- Kids' Socks
- Footwear Accessories
- Gaiters
- Insoles
- Laces
- Treatments
- Winter Traction
- Footwear Gifts
- Footwear Sale and Clearance
- All Footwear
- Brands
-
All Categories
- Alpine Skiing Shop
- Backcountry Skiing Shop
- Backpacks
- Binoculars
- Bikes
- Books and Maps
- Camping and Hiking
- Car Racks
- Climbing
- Cross-Country Skiing
- Cycling
- Dog Gear
- Electronics
- Fitness
- Gift Cards
- Gift Center
- GPS
- Hammocks
- Jackets
- Kids'
- Luggage and Day Bags
- REI Gift Cards
- Fast, easy and one size fits all.
- Buy now!
- REI Membership
- REI member benefits include an annual refund (typically 10% on eligible purchases).
- Join REI today!
- Sign up for REI Gearmail®
- and get 15% off selected items!
- Store Locator
- Locate an REI store near you.
- Company Info
- About REI
- Jobs at REI
- 100% Satisfaction Guarantee
- Corporate & Group Sales
- Privacy Policy
- Terms of Use
- Request an REI Catalog
- REI Membership
- Become an REI Member
- Member Help
- Apply for an REI Visa® Card
- We Care
- REI Gives
- Stewardship
- Volunteer
- Eco-Conscious Gear
- Expert Outdoor Advice
- Expert Advice Articles
- Outdoor Videos
- REI Outdoor School
- Store Events
- Online Affiliate Program
- Become an REI Affiliate
- Help
- Help Section
- Contact Us
- Live Help
- Order Tracking
- Returns and Exchanges
- Shipping Info
- 1-800-426-4840
- Product Safety Recalls
Find REI on:
Facebook 
Twitter 
YouTube 
MySpace 
Flickr