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5 Best Baselayers of 2025

Last Updated - 16/12/2025

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Canterbury

Canterbury Mens Thermoreg Baselayer - Navy - M

Canterbury

£39.68

£42.00

More Details
Main highlights
- Sport type: sport_type
- RELENTLESS DRIVE: For over a century Canterbury has dedicated itself to making stylish, crafted products that are built to last. We apply a combination of respect for history and forward-looking product development across all of our ranges. We take our responsibility to the game very seriously. Where tradition meets design – that’s where you'll find Canterbury
- Offset side seams for improved range of motion
- Item width: item_width
- GREAT FOR COLD WEATHER: ThermoReg is ideal for heat retention and thermal regulation. It will keep you going when the going gets tough.
- DEFEATS ODOR: An antibacterial finish makes it tough for odour to cling, while the quick drying fabric means they're ready faster after a wash.
- ALL-DAY COMFORT: This long sleeve top is engineered to make training, workouts and cheering the team from the stands more comfortable, because life doesn't stop when the weather turns.
£39.68
£42.00
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Under Armour

Under Armour Men's UA HG Armour Comp Mock LS Shirt White

Under Armour

£29.90

£36.00

More Details
Main highlights
- Updated ergonomic design keeps seams off high abrasion areas and increases durability
- Tough, lightweight HeatGear fabric, with all the performance benefits of UA Compression
- Stretch-mesh back and side panels deliver strategic ventilation
- Material wicks sweat and dries really fast
- Anti-odor technology prevents the growth of odor-causing microbes
£29.90
£36.00
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Under Armour

Under Armour Men UA HG Armour Comp LS, Long-Sleeve Sports Top, Breathable Long-Sleeved Top for Men

Under Armour

£26.90

£36.00

More Details
Main highlights
- Sweat Less – With its innovative fabric, the quick-drying sports shirt draws sweat away from the skin, while the net insert ensures extra ventilation.
- Optimal Comfort – The long-sleeve top has all the advantages of UA compression, but is still comfortable enough to be worn all day.
- Material and Fit – Under Armour men’s compression top UA HG Armour Comp LS. Sportshirt. Fit: Compression. Material: Polyester/elastane
- Ideal Sports Clothing – The long-sleeve training shirt dries quickly, protects from sun rays and offers absolute comfort when worn.
- All-day freshness – With anti-odour technology, the running shirt prevents the growth of odour-causing bacteria, keeping you fresh all day.
£26.90
£36.00
4
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Helly Hansen

Helly Hansen Men's HH Lifa Stripe Crew Base Layer, Black, XL

Helly Hansen

£22.99

£35.00

More Details
Main highlights
- The original technical Helly Hansen long-sleeve base layer with an iconic stripe design
- The original technical Helly Hansen base layer has never looked better We took inspiration from the iconic sailor strip for this long-sleeve crew Our technical base layer provides breathable warmth, moisture management and comfort during any aerobic activity It’s ideal for sailing, hiking, training, climbing, skIIng and more  We've been excelling at HH LIFA base layer technology for 40 years That’s why our base layers are the go-to choice for professional athletes
- Shell: 100% Polypropylene
- Lifa Stay dry Technology
- Items delivered: 1x Helly Hansen Mens Lifa Stripe HH Crew Base Layer Top,XL,Black
- Flat lock stitching
£22.99
£35.00
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Under Armour

Under Armour Men UA HG Armour Comp SL, Cooling & Breathable Tank Top for Men, Gym Vest with Anti-Odour Material

Under Armour

£17.90

£32.00

More Details
Main highlights
- Material & Fit – UA HG Armour Comp SL men's compression shirt. Men's tight fitting t-shirt. Material: Body: 84% Polyester/16% Elastane; Mesh: 92% Polyester/8% Elastane. Fit: Compression.
- Freedom of movement – The sports tee shirt features a sleeveless design, ensuring maximum comfort and a full range of movement.
- Essential Training Wear – This men's compression tee is a must-own for any serious athletes or gym-goers. The tee is breathable and ultra-tight.
- Cool & Dry – The compression undershirt is designed to be light and breathable, preventing overheating and excess sweating during exercise.
- Anti-Odour Technology – The t-shirt for men incorporates anti-odour technology to ensure the prevention of body odour during workouts and sports.
£17.90
£32.00

5 Best Baselayers of 2025

Canterbury Mens Thermoreg Baselayer - Navy - M

Under Armour Men's UA HG Armour Comp Mock LS Shirt White

Under Armour Men UA HG Armour Comp LS, Long-Sleeve Sports Top, Breathable Long-Sleeved Top for Men

Helly Hansen Men's HH Lifa Stripe Crew Base Layer, Black, XL

Under Armour Men UA HG Armour Comp SL, Cooling & Breathable Tank Top for Men, Gym Vest with Anti-Odour Material

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