Top 7 Kids Base Layers UK – Boys’ Thermal Sets

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1. Bahob


Bahob® Kid's Thermal Set Lightweight Ultra Soft Base Layer Boys Long Sleeve Thermal Top & Bottom Set 5-14 Years Black, 9-10 Years

Bahob #ad - Thermal trouser and thermal top. Comfort fit, the ribbed construction shapes to the contours of the body. Great for those cold winter days, ski/snow holidays, school, camping, hiking, pyjamas, outdoor trips.

We provide excellent customer service and are standing by to provide any assistance with your order or solve your problems. Long sleeve top and long john legging trousers included. Soft and comfortable: Our thermal underwear is has some natural stretch for the perfect fit. Machine Washable. Customer satisfaction is our number one priority. 045 tog rating- hold more warm air close to the skin. These can be used for boys thermal underwear or girls thermal underwear. This kids thermal underwear base layer gives protection against the cold winter days whilst remaining discreet and comfortable.
BrandBahob #ad
ManufacturerBahob #ad

2. Linlook


Kids Base Layer Long Sleeve Compression Skins Underwear-Boys Sports Baselayer Tights Leggings Thermal Set for Running Cycling Football Skiing110 120-125cm Black

Linlook #ad - 2 piece setlinlook thermal underwear set for kid is designed for comfort with an elastic waistband and fleece lined moisture wicking microfibers. Moisture wickingdesigned to keep you dry, this long-sleeved shirt and long pants are made to be wick away sweat and other moisture, this thermal underwear for boys set will do its job no matter how active you are.

Suitable for all cold weather when skiing, jogging, running, cycling or playing football outside, make sure to wear the Linlook thermal underwear set for kids to keep warm and cozy in cold climates or bad weather. Wonderfully warm linlook's thermal underwear for kids is perfect for use underneath formal or casual attire or for sports, or the thermal underwear can be worn as comfy pajamas on chilly nights.

These boy's thermal underwear are stretchy and comfortable. Its stretched fabric offers excellent comfort and full freedom of movement. Premium fabrics linlook thermal underwear for boys and girls is made from 85% Ultra-Soft Polyester and 15% Spandex, warmth, these thermal underwear have the perfect blend of comfort, elasticity, and moisture protection.
BrandLinlook #ad
Manufacturergd-offer #ad
Part NumberThermalSet

3. PowerLayer


PowerLayer Boys' Performance Base Layer Thermal Long Sleeve Top & Tights Compression Set, Navy Top + Navy Eclipse Tights, 12-14 Years

PowerLayer #ad - Stay powerful. Stay dry. Stay light. Notice a problem? We’ll resolve it within 24 hours. Light and tight compression fit with 4-way stretch fabric, allowing you full range of movement without restriction.

For detailed size information check out the size guide at the end of the image gallery. Stay warm: technical performance fabric acts as a second skin, keeping you warm and dry even in icy conditions. Need to return or exchange? We give you 365 days. Ideal as a base layer for running, football, training, rugby and other outdoor sports. Tca quality guarantee + 365-day returns. Quickdry technology wicks sweat from the skin, keeping you dry, allowing it to rapidly evaporate on the fabric surface, light and comfortable at all times. Technical compression base layer set built from premium materials. Top + tights set. Endorsed by professional athletes.
BrandPowerLayer #ad
ManufacturerThorogood Sports #ad

4. Sondico


7-8 years, Sondico Boys Base Layer Tights & Top Set Junior Football Core Baselayer Black L/S with Pants

Sondico #ad - Baselayer set > elasticated waistband > compression fit > Flat Lock Seams > Sondico branding > Keep away from fire > 92% Polyester, 8% Elastane > Machine Washable.
BrandSondico #ad
Height0.99 cm (0.39 Inches)
Length11.99 cm (4.72 Inches)
Weight0.12 kg (0.26 Pounds)
Width10.01 cm (3.94 Inches)
Part NumberOverTone



5-6 Years, LAPASA Girl's Thermal Underwear Set, Baby Pink, Kids Fleece Lined Long Johns Soft Winter Base Layer Top & Bottom G03

LAPASA #ad - Comfort cool and cold seasons: this kid's long sleeve base layer will sweat away to keep the child's body dry and comfortable. Classic base layer: made of polyester and spandex blend, this kid's thermal underwear with natural colors is soft and light for layering under other clothes.

Snug: snug fit ensures no bunching around the waistline or sleeves and reduces heat loss. Warm & cosy: lapasa girl's thermal base layer is made with the finest fabric to give the ultimate warmth, which gently wraps the child's tender skin like a mother's hug. Fleses & stretches: this kid's thermal underwear set is designed to give flexibility by hugging the body and stretching with any movements, they will retain warmth without sacrificing range of motion or comfort. This thermal underwear is also great for skiing, and other activities, running, or as loungewear, cycling, a base layer in winter.
BrandLAPASA #ad

6. Style Spot


Style Spot Thermal Base Layer kids Ski Base Layers Girls and Boys Thermal Clothing & Leggings Quick Dry Thermal Underlayer Children Thermal Underwear Black/Top& Bottom Set 11-12 Years

Style Spot #ad - Moisture wicking: while at home or at work, our children’s long johns will keep you dry and odor free. Layer up: when it comes to style and comfort, our boys and girls thermals is the ideal base layer to wear throughout your day.

11 way stretch: the soft and stretchable fabric on these kids long underwear fit snugly against your skin and will keep you moving freely no matter what your activity is. Sizes: 5-6 year, 9-10 year, 7-8 year, 11-12 year, 13-14 year. Heat retention: our kids thermal underwear keeps your body heat from escaping. They provide extra warmth and coziness to make a perfect everyday baselayer. No matter the activity, you’ll stay confident all day.
BrandStyle Spot #ad
ManufacturerStyle Spot #ad

7. Trespass


Black, Trespass Unite360, Age 9-10, Black X, 9/10, Quick Dry Baselayer Set Hose & Longsleeved Top Kids Unisex

Trespass #ad - Deep Cuffs. Bottoms: flat seams for comfort, elasticated waist for better fit. 1/2 zip neck top for easy fit. Long sleeves. Flat seams for comfort.
BrandTrespass #ad
ManufacturerTrespass #ad
Weight0.3 kg (0.66 Pounds)
Part NumberUCBLSEI20001_BLX9/10