# CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set Fleece-Lined Underwear: CL convallaria 24SET is a men's thermal base-layer set described as a long-sleeved top and bottoms with a soft fleece lining. Its listed polyester-spandex blend and stretch construction suit buyers seeking a close-fitting layer for cold-weather wear, though the page gives no garment weight or warmth rating. - [Original product page](https://bargainpostbox.co.uk/product/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [View offer](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - Market: UK - Language: en-GB - Currency: GBP - Brand: CL convallaria - Model: 24SET - Category: Fashion & Accessories > Clothing > Underwear & Sleepwear - Price: 19.54 GBP - Previous price: 22.99 GBP - Discount: 15% - Price checked: 2026-11-12T17:48:24.185Z - Rating: 4.6 / 5 - Reviews: 5014 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## At a glance - Fleece lining is described as soft and warm for cold-weather layering. - The stated 90% polyester and 10% spandex blend is intended to stretch with movement. - The product description presents the set as wearable alone or beneath other thermal layers. - Flat-lock seams are specified in the product description, with the maker claiming they reduce rubbing. ## Pros - A top-and-bottom base layer offers coverage for both upper and lower body in one set. - Stretch fabric and a fleece interior are relevant for close-fitting layering in cold weather. - Customer feedback mentions comfortable fit under sweatpants and warmth during cold-weather activities. ## Specifications ### Identity - Brand: CL convallaria - Model: 24SET - Department: Men's ### Materials and design - Material: 90% polyester+ 10% spandex - Construction: Two-component fiber is silky \(smooth\) outside and fleece inside - Seams: All seams are flat-lock - Top design: Top with crew neck and long sleeve has inserts of breathable perforated tissue, providing additional thermo regulation. ### Available options - Listed sizes: XS/S/M/L/XL/XXL/XXXL/XXXXL - Listed colours: Black/Grey/Navy Blue Charcoal/White ## Before you buy - The page does not provide garment weight, a thermal rating, or a size chart, so assess warmth and fit against your layering needs before choosing a size. ## A good fit for - Men wanting a fleece-lined top-and-bottom base layer for winter layering. - Buyers looking for stretch in a thermal set for everyday wear or outdoor activities. - People seeking an underlayer reported by customers as comfortable beneath sweatpants. ## Less suited to - Shoppers needing a documented warmth rating, fabric weight, or detailed sizing measurements to compare options. ## Customer feedback Customer feedback highlights fit, warmth and useful wear in cold conditions, including beneath sweatpants, while backpacking and overnight as temperatures fall. These experiences align with the set's stated fleece lining and stretch blend, but do not establish a particular temperature range. The overall rating distribution is mostly five-star with some lower ratings, so individual fit and warmth expectations may differ. - Positive themes: Customers report a comfortable fit, including beneath sweatpants. - Positive themes: Feedback describes warmth for cold-weather backpacking and overnight use. - Positive themes: Customers also mention functionality and value. ## Frequently asked questions ### What is the fabric composition? The listed composition is 90% polyester and 10% spandex. ### Does the set have a fleece lining? Yes. The product description and highlights describe a fleece interior. ### What sizes are listed? The page lists XS/S/M/L/XL/XXL/XXXL/XXXXL, but provides no size measurements. ### Is it intended to be worn on its own or layered? The description says it can be worn alone or with other thermal layers. Its base-layer design is also suited to wearing under clothing. ## Alternative options - [Men's Thermal Underwear Set Fleece Base Layer 3 Warmth Weights Available \| Ultra Soft Warm Long Johns Fleece Thermals Leggings for Winter Skiing, Hiking, Workout](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [MEETYOO Men's Thermal Underwear Set Long Johns Quick Dry Base Layer Sport Long Sleeve Tops Bottom Warm Winter Sport Ski](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [Runhit Thermal Leggings Men, Long Johns for Men Thermal Underwear with Open Fly and Soft Fleece Lined, Warm Base Layer Bottoms for Winter Running Gym Skiing and Outdoor Work](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [Mexholin 2 Pack Men's Thermal Underwear Sets Thermal Base Layer Long Sleeve Top & Bottom Winter Warm Quick Dry Long Johns for Workout Skiing Running](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [Roadbox Men's Compression Top, Long Sleeve Running Base Layer, Quick-Drying \| Lightweight, breathable, moisture-wicking, 4-way stretch, soft-touch fabric, gym, cycling, football, BJJ, travel, rugby, yoga](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [Cavva Thermal Top for Men Long Sleeve T Shirt Turtle Neck Fleece Baselayer \| Micro fleece lined tshirt, winter raglan mock neck pullover, soft comfortable fabric, warm golf work ski undershirt](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [MAGCOMSEN Mens Thermal Tops Base Layer Fleece Long Sleeve Turtleneck Shirts \| Warm, Golf, Micro Fleece Lined, Mock Turtleneck, Winter, Breathable, Raglan](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [MEETYOO Men's Thermal Underwear Set Long Johns Quick Dry Base Layer Sport Long Sleeve Tops Bottom Warm Winter Sport Ski](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) - [QIXING Men's Long Johns Thermal Underwear Set Fleece Lined Heavyweight Thermal Base Layer for Winter](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) ## Add-ons - [Men's Thermal Underwear Base Layers Long Johns For Sport Ski Hunting Gear \| Fleece Lined Top And Bottom, Strechable, Moisture](https://bargainpostbox.co.uk/visit/cl-convallaria-24set-mens-fleece-lined-thermal-underwear-set) ## Images ![CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set — 1](https://bargainpostbox.co.uk/i/Awpd-3cpuO67fAYH-apeg0slhPGvsjyAUw8OjWc_3m2VFwzmh7k41If4r5x-dkM9fkCuC1M0r24wMVA10iOhl_6mXtgedYavwOQ-4kqno-_ur6P33ndNEejj.jpg) ![CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set — 2](https://bargainpostbox.co.uk/i/pqabrDwstnBXs_kVbTVn-I_unD72TPOuF0jK82O4sz2X3F6xVbgkSsWcuFobqyC8FG0iRfd3MvYf004bOtEqy5NeKekKfKs7wPpQ7PBCkstM6foIQK-4ZD0m.jpg) ![CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set — 3](https://bargainpostbox.co.uk/i/m72CQYXIOjeoBd_Q7SEQ9RvyASEmyCi3visvV5oNXoLVSDU7Z2dwVAeLbTO3MJwpDNEmB5AQNE0_MnuOPfOwviUUoS26LGrzPCYqp-1j95q7izYxeSD5lWTP.jpg) ![CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set — 4](https://bargainpostbox.co.uk/i/yB7ZYG-1HOgFiNrc-z0_NbJtDfcMGxkoKCM9D4Z19h1LXY9sBhmjtFbgNiL-4c8AIPZmcPaDBLZgif7l_C7y5fdSVKiGmO37qqVGfkVKe_YQQ6tzkoYYOli_.jpg) ![CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set — 5](https://bargainpostbox.co.uk/i/Sxh8IhYYbx3f5Mcz8HFA8bbcOdSjg1J4QMqSLMKMO-FbGg_2-aqD6F38hr7uDIQx5aGXNRKEfa2Mm_0Z0PRrTM4n8IVDeYU1qN8U93TBMg6wuKCSKguIb-G0.jpg) ![CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set — 6](https://bargainpostbox.co.uk/i/SNpL1j_lHx9fWG3U0LEksD8GtnvtcPPcoAyFVXXzsqv9J9Okloha-pXDbXvFW9S9jcWLY27YwNOfLsYqYSZqO-xj3KEpNWwflvZuSCiPabfY8Y3KUaQnnaYW.jpg) ![CL convallaria 24SET Men's Fleece-Lined Thermal Underwear Set — 7](https://bargainpostbox.co.uk/i/e2OXn8xC1x4I9AgFCDRsgYdiE5jReR0wT9SNVNUJFXGbrPWi0jSxeAfRMpQd04pcGalG1asja7GVOnBE1y7DjBnS2TpVZKBcTD9Bx4xTyVvTtmcUsUIGdGO9.jpg)