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Refined resultsThermal sets
NOW
£ 14.99
£ 39.99
Self-Heating Thermal Mattress Topper - 5 Sizes
29 bought
NOW
£ 9.00
£ 44.99
Luxury Teddy Bear Fleece Fitted Sheet - Ultra-Soft, Machine Washable, Thermal Bedding
- Brand: Tecbuddy LTD
- Gender: Unisex
23 bought
NOW
£ 12.99
£ 17.99
Thermal Flannelette Tartan Bedding Set - 100% Brushed Cotton, Machine Washable, Classic Check, Multiple Sizes & Colours
18 bought
NOW
£ 29.99
£ 69.99
Men's Thermal Sports Training Workout Set in 6 Sizes
6 bought
NOW
£ 12.99
£ 59.99
2-Piece Plaid Blockout Curtain Set - Thermal, Fade-Resistant Window Panels for Home DIY & Makeovers
NOW
£ 18.99
£ 29.99
Merino Wool Winter Hat, Scarf & Thermal Gloves Set - Unisex, 6 Colours
3 bought
NOW
£ 6.99
£ 29.99
Women's Thermal Long Sleeve Top & Pyjama Set, Pink
15 bought
NOW
£ 89.00
£ 152.50
Knowsley Spa Day for 2 with Couples Massage, Thermal Access & Glass of Fizz
12 bought
NOW
£ 12.99
£ 29.99
Thermal Fleeced Clogs with Thick Sole - 3 Sizes & 2 Colours
21 bought
NOW
£ 59.00
£ 114.00
4* Thermal Spa Day Experience & Prosecco Afternoon Tea for Two
47 bought
NOW
£ 7.99
£ 19.99
LED Skeleton Thermal Gloves - Multicolour, Unisex, Halloween Party
86 bought
NOW
£ 9.99
£ 19.99
Thermal Insulated Blackout Curtains in 9 Colour Options
218 bought
NOW
£ 13.99
£ 29.99
Cordless Heated Knee & Joint Therapy Massager - Vibration, Thermal & Magnetic Relief
1080 bought
NOW
£ 19.00
£ 39.00
4* Thermal Spa Day Experience with a Glass of Prosecco - Park Hall Resort & Spa, Preston
217 bought
NOW
£ 89.00
£ 164.94
4* Luxurious Krakow City Getaway with Thermal Baths, Optional Auschwitz Tour & Flights Included
63 bought
NOW
£ 69.00
£ 259.13
Enjoy a 4* Krakow Spa Break With Optional Thermal Bath Access - Central Hotel & Return Flights
NOW
£ 29.99
£ 66.00
Thermal Insulated Portable & Foldable Bath Tub with Cover
21 bought
NOW
£ 12.99
£ 29.99
Plush Thermal Touch Screen Winter Gloves
6 bought
NOW
£ 4.99
£ 14.99
Portable Thermal Baby Bottle Bag - Waterproof, Compact, 6 Designs - Nursery Travel Accessory
17 bought
NOW
£ 6.99
Thermal Neoprene Face & Neck Mask - Bold Blue
3 bought
NOW
£ 5.99
£ 19.99
Mini Inkless Portable Thermal Printer - 2 Options and 2 Colours
29 bought
NOW
£ 59.00
£ 120.00
4* Lodge on Loch Lomond Thermal Spa Day with Afternoon Tea for 2-3 - Rasul Treatment Upgrade!
460 bought
NOW
£ 7.99
£ 19.99
Touchscreen Thermal Electric Heating Gloves - Unisex, 5 Colours, Winter Outdoor
830 bought
NOW
£ 23.99
£ 78.99
Large Insulated Thermal Lunch Bag Cooler - Waterproof, Leak-Proof, Multi-Pocket, Adjustable Strap
2 bought
NOW
£ 225.33
£ 239.99
A4 Portable Mini Thermal Printer - Wireless, Ink-Free Mobile Printing for iPhone & Android
- Age group: Adult
- Brand: EPETLO RECRUITS LTD / Coolfordeal
- Gender: Unisex
NOW
£ 16.99
£ 39.99
Unisex Thermal Slip-On Snow Boots - 3 Colours!
357 bought
NOW
£ 6.99
Stainless Steel Vacuum Thermal Container - Two Options & Four Colours!
793 bought
NOW
£ 99.00
£ 202.00
4* Knowsley Spa Break for Two with Breakfast, Thermal Spa Access, Spa Treatment & Dinner Upgrade
171 bought
NOW
£ 14.99
£ 33.99
Thermal-Lined Waterproof Heated Gloves - Touchscreen, Windproof, Adjustable Fit
160 bought
NOW
£ 3.99
Thermal Gel Nail Polish - Fast-Drying, Chip-Free, UV/LED Formula
82 bought
NOW
£ 5.99
£ 19.98
4 Pack Thermal Fleece Lined Socks
507 bought
NOW
£ 9.99
£ 39.99
Women's Lightweight Thermal Leggings - Breathable, Versatile Summer Layer
185 bought
NOW
£ 6.49
£ 12.99
Stainless Steel Insulated Water Bottle - 450ml Leakproof, BPA-Free, Thermal Tableware
- Brand: Avant-Garde Brands Ltd
- Gender: Unisex
- Location: National Deal
14 bought
NOW
£ 8.99
£ 38.99
Thermal Touchscreen Winter Gloves - Water-Resistant, Unisex, Fleece Lined
NOW
£ 18.99
£ 56.99
Fleece Lined Thermal Touchscreen Gloves - Windproof, Unisex, Winter Outdoor Essential
NOW
£ 6.99
£ 14.99
12 Pack England Flag Unisex Thermal Socks - Black or White
91 bought
NOW
£ 2.99
2-Pack Instant Thermal Hand Warmers - Long-Lasting Winter Essential
7 bought
NOW
£ 16.99
£ 39.99
Unisex Heated Winter Ear Warmer - Thermal-Lined Fleece Earmuffs
29 bought
NOW
£ 14.99
£ 29.98
Thermal-Lined Faux Fur Parka Jacket - Seven Stylish Designs
28 bought
NOW
£ 39.99
£ 79.99
2-in-1 USB Heated Waterproof Quilted Gilet Jacket - Thermal, Lightweight & Versatile Outerwear
120 bought
NOW
£ 15.99
£ 49.99
Thermal-Lined Heated Winter Socks - Breathable Cotton, One-Size-Fits-All
633 bought
NOW
£ 34.99
£ 59.99
Women's Oversized Puffer Parka Jacket - Thermal Quilted, Hooded, Longline
7 bought
NOW
£ 22.99
£ 69.99
Waterproof Fluffy-Lined Parka Wellies - Thermal, Anti-Slip, 4 Colours
12 bought
NOW
£ 7.99
Men's Ultra-Warm Thermal Boot Socks
3 bought
NOW
£ 9.99
£ 29.99
Thermal-Lined Acrylic Winter Gloves - Fingerless, USB Heated, Ultra-Soft
70 bought
NOW
£ 9.99
£ 29.99
Thermal-Lined Faux Fur Parka Boots & Slippers - Winter-Ready Plush Outerwear
41 bought
NOW
£ 3.99
£ 9.99
Thermal-Lined Winter Self Heating Socks - Cosy Outdoor Footwear in 3 Colours
118 bought
NOW
£ 9.99
£ 29.99
2-in-1 Electric Heated Scarf Hat - Thermal Knit, Unisex, Winter Accessory
10 bought
NOW
£ 8.99
£ 19.99
Silk Thermal Heated Neck Warmer - Lightweight Magnetic Pain Relief Scarf, Black
10 bought
NOW
£ 5.99
£ 29.99
Waterproof Touchscreen Thermal Gloves - Unisex, 6 Colours, S-XL
2136 bought
NOW
£ 11.99
£ 27.98
Thermal Waterproof Heated Touchscreen Gloves - PU Fleece, Unisex, Winter
350 bought
NOW
£ 6.99
£ 14.99
Thermal Touchscreen Anti-Slip Winter Gloves - Faux Fleece, Unisex, Outdoor
17 bought
NOW
£ 8.99
£ 19.99
Plush Cartoon Dinosaur Thermal Gloves - One Size, 4 Colours
5 bought
NOW
£ 9.99
£ 29.99
Stainless Steel Insulated Thermal Food Soup Flask - 8 Colours!
56 bought
NOW
£ 12.99
£ 49.99
High-Waist Cashmere Stretchable Thermal Pants - 2 Sizes & 6 Colours
6 bought
NOW
£ 19.99
£ 49.99
3-in-1 Ionic Thermal Round Brush Hair Styler - Fast Heat-Up, Anti-Knot Bristles, Adjustable Temperature
18 bought
Refresh your winter wardrobe with our exclusive selection of thermal sets. At Wowcher UK, we understand that staying warm should be affordable, comfortable, and easy, whether you’re at home, on the go, or tackling outdoor adventures. Our range brings together base layer basics, lounge sets, and performance-ready thermal underwear in men’s, women’s, and kids’ sizes, all designed to trap heat without bulk.
From thermal tops and thermal bottoms to complete thermal sets, you’ll find fabrics that balance coziness with performance. Look for brushed fleece for that soft-touch feel, merino wool blends for warmth and breathability, and synthetic blends that wick moisture and dry quickly. With options that span cotton-rich, polyester, polypropylene and nylon blends, there’s a perfect choice for every activity, from chilly morning commutes to weekend hikes and cozy evenings indoors.
Explore deals on men’s thermal sets, women’s thermal sets, and kids’ thermal underwear sets, plus accessories like thermal socks and base layer leggings. Whether you’re after a lightweight layer for milder cold or a thicker, insulating kit for subzero conditions, Wowcher UK brings you value without compromising on warmth or comfort.
Unbeatable Deals on Online Thermal Sets
Our selection includes thermal tops and thermal bottoms designed for layering. Look for flatlock seams to prevent chafing during active wear, tagless labels for irritation-free wear, and stretch fabrics that move with you. You’ll also find merino wool blend options for natural odor resistance and temperature regulation, as well as sun-wind resistant finishes for outdoor use in chilly weather.
Shopping with Wowcher UK means you access discounts on base layer clothing, brushed cotton thermals, thermal loungewear, and indoor/outdoor thermal sets from trusted brands. Our deals cover multiple fits, from slim-fit athletic sets to relaxed fleece-lined pajamas, so you can shop smart, not hot under the collar, and still stay toasty all season long.
What materials are thermal sets made from and which is best for me?
Thermal sets come in a variety of fabrics, each with distinct warmth and performance characteristics. Pure cotton thermals offer softness and comfort but may trap moisture if you’re active. Blended fabrics, such as cotton-polyester or cotton-polypropylene, balance warmth with moisture-wicking and quicker drying. Merino wool blends provide excellent insulation, natural odor resistance, and breathability, making them ideal for long wear or active use in cold climates. Synthetic options, like polyester, nylon, and elastane blends, deliver superior moisture wicking, stretch, and durability for outdoor sports or intense workouts. For everyday warmth and lounging, brushed fleece or fleece-lined cotton blends feel especially cozy against the skin.
Consider your intended use when choosing. If you’re shopping for winter runs or hiking, look for moisture-wicking, quick-dry bases with good stretch. For cozy nights at home, softer, brushed interior fabrics provide plush comfort. Men’s thermal sets and women’s thermal sets may differ in cut and fit to accommodate different body shapes, but the core goal remains the same: trap warmth while allowing movement. Kids’ thermal sets should include soft seams and durable fabric to withstand rough play. No matter which option you select, pairing a light base layer with a mid-weight top and comfortable bottoms will maximize warmth without bulk.
Are thermal sets suitable for outdoor activities and winter sports?
Absolutely. Thermal sets are designed to act as a base layer that sits closest to the skin, providing insulation and moisture management during outdoor activities. For winter sports like skiing, snowboarding, or snowshoeing, opt for thicker, high-loft fleece or merino blends that retain heat even when damp. For running or cycling in cold weather, choose light-to-midweight sets with excellent moisture-wicking and stretch to prevent restriction and chafing. If you’re exposed to wind and wet conditions, look for windproof or water-repellent finishes on the outer side while maintaining a warm inner layer.
Layering with a mid-layer fleece or insulated jacket over a thermal base will keep you warm in sub-zero temperatures. For indoor use, softer fleece or cotton-rich sets offer comfort without overheating. In all cases, the right fit matters: avoid overly tight sets that restrict circulation and overly loose ones that leave gaps where cold air can enter. Wowcher UK’s range includes men’s, women’s, and kids’ thermal sets designed to support a full range of winter activities while delivering great value and long-lasting wear.
How do I choose the right size for a thermal set?
Start with your measurements and consult the size guide. Thermal fabrics have varying degrees of stretch; you want a fit that is snug but not restrictive to maximize warmth and moisture control. If you’re between sizes, consider a size up for a looser feel if you plan to layer, or choose a snugger option if you’ll wear it as a tight base layer for athletic activities. For men’s and women’s sets, check chest, waist, hip measurements, and inseam for bottoms. For kids, refer to age and height as a baseline, but always verify the garment’s size chart since kids grow quickly.
Pay attention to cut: performance sets often have a slightly longer sleeve or leg to prevent ride-up during movement. If you’re ordering online, review customer photos and any Wowcher UK seller notes about fit. Materials with more elastane or spandex offer better stretch, while 100% natural fibers may feel more breathable but provide less stretch. With the right size, thermal sets should feel close to the body to trap warmth effectively while allowing comfortable movement.
How should I care for thermal sets to maximize warmth and longevity?
Follow the care label, but general tips help. Wash thermal sets in cool to warm water on a gentle cycle to preserve fabric integrity and color. Use a mild detergent and avoid fabric softeners, which can reduce moisture-wicking capabilities. Dry on low heat or air dry to prevent shrinkage and fiber damage. If you have merino blends, wash less frequently or use wool-specific detergent to maintain softness and odor resistance. Avoid ironing directly on textured areas; most thermal fabrics are best kept wrinkle-free with gentle tumble dry or line drying.
Store clean, dry sets in a cool, ventilated area to prevent odors and mildew. With proper care, your thermal sets, from men’s thermal sets to women’s thermal sets and kids’ thermal underwear sets, will keep their warmth, fit, and softness for many winters. Wowcher UK makes it easy to pick up multiple sets for the whole family, ensuring everyone stays warm without breaking the budget.
Can thermal sets help with sensitive skin or allergies?
Yes, for many people with sensitive skin, choosing the right fabric is key. Look for natural fibers like merino wool blends or cotton-rich textiles that are soft and less likely to irritate. Some synthetic blends include hypoallergenic finishes or seamless construction to reduce friction. Always check the product details for certifications or skin-friendly claims. If you’re prone to itching or irritation, avoid coarse textures or rough tags. The Wowcher UK range includes several options marketed as gentle on skin, with flat seams and tagless labels to enhance comfort for daily wear and overnight use.