




From the brand


Moozava Sports & Outdoor Wear
Moozava creates apparel shaped for both sports and outdoor activity. With clean design, adaptive comfort, and thoughtful details, our pieces are made to support natural movement across training, exercise, and time spent outside.
Designed for men, women, and kids, our collections stay with you through runs, workouts, outdoor exploration, and everyday activity—helping you feel confident, comfortable, and ready to move.
Mens Thermal Clothes
Boys Thermal Clothes
Mens Compression Clothing
Women’s Compression Shirts
Women Compression Shorts
Youth Kid Compression Clothing
Girls Leggings Pants
Girls Athletic Shirts
Department : boys
Date First Available : August 14, 2025
ASIN : B0FMFHVKB3
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #94,865 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #59 in Boys’ Thermal Underwear Sets
Customer Reviews: 4.9 4.9 out of 5 stars (30) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
8 reviews for Boys Thermal Underwear Set Fleece Lined Compression Shirt Pants Kids Youth Long Sleeve Base Layer Football Sports
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$19.97

Mack –
Warm and Comfortable
My kid loves them
Noby –
Kept my son warm at Disneyland all day and night
My son wore this set to Disneyland, layered under his clothes, and it kept him warm and comfortable from morning through those super cold evening hours. The material is soft and stretchy—he’s really sensitive to seams and textures, but this set didn’t bother him at all. The fleece lining is a great touch for winter weather. Fits true to size with no sagging or bunching. Great base layer for active kids.
James –
Warm all day!
The inside of these were so soft my boy didn’t want to take them off. Kept him warm all day in very cold weather with no complaints.
Stacy Jo Gerner –
Great Base Layer for Sports & School
My son wears these all the time — they’ve become one of his go-to base layers. He uses them for soccer under his uniform, and he even wore them under his shorts for a school spirit day when the weather didn’t match his summer-level enthusiasm. They kept him warm enough to still enjoy dressing up, so that was a win for both of us!They fit well, feel comfortable, and keep him cozy without being bulky. I also appreciate that they wash well and hold up after multiple wears. A great set for active kids who need something warm and easy to layer.
Kjerstine King –
These are some of the better quality thermals I have seen…
….. Most certainly they are the warmest. These thermals are truly made well. The construction’s fantastic the fabric is fantastic and the fact that they line them with fleece to increase the warmth was a fantastic idea! These are a must have for anyone living in colder areas or for emergency or bug out bags. And my son will fit into them perfectly. Definitely a high quality set of thermals.
Soda Star –
Shirt Amazing, Pants Didn’t Work for Us
Size: MediumKid 9/10 (age)Weight: 80-83lbHeight: 4’8Waist: 24Build: athleticThis is a well made set and has a really nice weight for warmth. The shirt is really nice, but the pants were significantly too tight for my childNote: I have a sports player, so wearing compression layers are standard routine. With these pants though, Kiddo put them on underneath a costume, instantly complained the pants hurt, then after a few mins “ouch, ouch, ouch, ouch!” …he ran inside to peel them off. I’ve never seen him react to a base layer like that some I’m guessing they legitimately hurtThe shirt? I’m really loving the shirt! It’s weighty, fits nicely and even has a high quality feelHopefully they get the sizing worked out. The medium pants may work out for a child who is of really slim build or very slim legs, but I can’t recommend putting them on a kiddo that exceeds the above measurements
Buckeye Baby –
Perfect-Fit Youth Thermal Set – Our 11-Year-Old Loves Them!
This thermal underwear set is perfect! We got the youth sized medium for an 11 year old boy and the size and fit were perfect! Check measurements for your kids as we know – all are different! It’s a durable, well made, functional set – warm and the little man loves them! Would highly recommend!
Amazon Customer –
Good base layer
Run a little big but very nice for under snow gear.