Best Lightweight Outdoor Fleece Jackets for Boys of 2025

Luke Dobson Avatar
Luke Dobson
Last Updated: 7 Feb 2025

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These lightweight outdoor fleece jackets are perfect for boys who enjoy spending time outdoors. Made from high-quality materials, these jackets provide warmth and comfort without weighing you down. With a range of sizes and colours to choose from, boys can find the perfect jacket to suit their style. Whether it's for hiking, camping, or simply playing outside, these jackets are a great addition to any outdoor wardrobe. Stay cosy and stylish in these lightweight outdoor fleece jackets.

At a Glance: Our Top Picks

Regatta King Kids Lightweight Fleece Jacket Cover #TOP 1
Regatta King Kids Lightweight Fleece Jacket
ftb score rating icon 9.8
Regatta Brigade II Quick Drying Fleece Cover #TOP 2
Regatta Brigade II Quick Drying Fleece
ftb score rating icon 9.7
Regatta King II Lightweight Full Zip Fleece Jacket Cover #TOP 3
Regatta King II Lightweight Full Zip Fleece Jacket
ftb score rating icon 9.5

Top 10 Lightweight Outdoor Fleece Jackets for Boys

Regatta King Kids Lightweight Fleece Jacket

RKA147
Black/black
9-10 Years
Regatta King Kids Lightweight Fleece Jacket Cover
Regatta King Kids Full Zip Fleece Lightweight Jacket with 2 Pockets & Anti-Pill - Perfect for Walking, Hiking & Outdoors

The Regatta King Fleece Jacket is crafted from 170gsm recycled polyester, helping you do your part for the environment while keeping warm. The jacket is made using the equivalent of approximately 5.5 plastic bottles, so you can feel good about your choice. Featuring one side brushed for warmth and the other side anti-pill for durability, this jacket is ideal for active kids. Additionally, the two lower pockets provide handy storage for small essentials, making it a great companion for walks, hikes, or outdoor adventures.

What We Like
Eco-friendly material
Warm and durable design
Handy storage pockets
Machine washable
#TOP 2

Regatta Brigade II Quick Drying Fleece

TRF518
Navy
5-6 Years
Regatta Brigade II Quick Drying Fleece Cover
Regatta Kids Professional Kids Brigade II Quick Drying Full Zip Fleece, Lightweight Warm Layer with Good Wicking & Two Pockets - Perfect for Walking, Hiking & Camping

The Regatta Brigade II Fleece is an excellent choice for outdoor activities. Its full zip design makes layering easy, allowing you to adjust your warmth as needed. Made from lightweight fabric, it provides warmth without feeling bulky, perfect for active kids. With its impressive wicking performance, you can stay dry, even during vigorous play. Additionally, it dries quickly, which is particularly useful during unexpected rain showers. The two lower pockets are ideal for keeping little hands warm and cosy.

What We Like
Lightweight and warm
Good moisture wicking
Quick drying
Full zip for easy layering
Two pockets for warmth
#TOP 3

Regatta King II Lightweight Full Zip Fleece Jacket

RKA147
Black / Black
13 Years
Regatta King II Lightweight Full Zip Fleece Jacket Cover
Regatta King II Lightweight Full Zip Fleece - Black/Black, 13 Years

The Regatta King II Fleece is an excellent choice for outdoor activities. Crafted from 170gsm 100% polyester symmetry fleece, it provides warmth without bulk, ensuring you stay comfortable during your adventures. With one side brushed for softness and the other side anti-pill, it maintains a sleek appearance over time. Plus, the two lower pockets offer convenient storage for small essentials, allowing you to keep your hands free while exploring. This fleece jacket is designed to enhance your outdoor experience.

What We Like
Lightweight and warm
Soft and durable fabric
Convenient pocket storage
Ideal for outdoor activities
#TOP 4

Regatta Kids King II Fleece Jacket - Navy

RKA147
Navy
14 Years
Regatta Kids King II Fleece Jacket - Navy Cover
Regatta Kids King II Lightweight Fleece Jacket - Navy - 14 Yrs

The Regatta Kids Fleece Jacket is designed for outdoor adventures. Made from 170gsm Symmetry fleece, it provides warmth without being too heavy, perfect for keeping you comfortable during various activities. One side is brushed for softness, while the other is anti-pill, ensuring durability and a neat appearance. Additionally, it features two lower pockets, giving you a convenient place to store essentials. Whether you’re hiking or playing outside, this fleece jacket is an ideal choice for any young explorer.

What We Like
Lightweight and warm
Durable fabric
Soft and comfortable
Convenient pockets
#TOP 5

Regatta Loco Lightweight Microfleece Jacket for Boys

RKA224
Grey
13 Years
Regatta Loco Lightweight Microfleece Jacket for Boys Cover
Regatta Loco Lightweight Polyester Quarter Zip Neck Microfleece Jacket Fleece - Light Steel/Light Steel, 13 Years

The Regatta Loco Microfleece Jacket is designed for outdoor adventures. Made from 140gsm 100% polyester mini stripe microfleece, it offers warmth without being bulky, making it perfect for layering. The zip neck feature allows you to adjust ventilation, keeping you comfortable in varying temperatures. Stretch binding on the cuffs and collar ensures a snug fit, preventing cold air from entering. This jacket is a reliable choice for boys who enjoy outdoor activities.

What We Like
Lightweight and warm
Adjustable zip neck
Snug fit cuffs and collar
Durable polyester fabric
#TOP 6

Trespass Etto Boys Lightweight Half Zip Jumper

MCFLMFM10001
Navy
5-6 Years
Trespass Etto Boys Lightweight Half Zip Jumper Cover
Trespass Etto Boys Half Zip Outdoor Fleece Lightweight Warm Jumper Pullover Navy

The Trespass Etto Jumper is designed for outdoor adventures, offering practical features for boys. The contrast binding on the cuffs adds durability, ensuring that the sleeves stay secure while you move. The contrast facing on the inner collar provides added comfort, making it pleasant to wear for extended periods. With a handy ½ zip in a contrasting colour, you can easily adjust ventilation as the temperature changes. Additionally, the Airtrap Rating of AT100 means this fleece effectively traps warmth, keeping you cosy during chilly outings.

What We Like
Lightweight and warm
Durable cuffs
Comfortable collar
Adjustable ventilation
Effective warmth retention
#TOP 7

Regatta Kids Brigade II Quick Drying Fleece

TRF515
Classic Red
7-8 Years
Regatta Kids Brigade II Quick Drying Fleece Cover
Regatta Kids Professional Kids Brigade II Quick Drying Full Zip Fleece, Lightweight Warm Layer with Good Wicking & Two Pockets - Perfect for Walking, Hiking & Camping Classic Red

The Regatta Brigade II Fleece is an excellent choice for your child's outdoor adventures. With its full zip design, it allows for easy layering, keeping your little one comfortably warm. Crafted from lightweight fabric, it provides warmth without feeling bulky, making it perfect for hiking or camping. The fleece also boasts good wicking performance, ensuring they stay dry during active play. Plus, it dries quickly, so they can stay comfortable even after unexpected rain showers.

What We Like
Lightweight and warm design
Quick drying for wet conditions
Good wicking performance
Full zip for easy layering
Two pockets for warmth
#TOP 8

Mountain Warehouse Kids Microfleece Jacket

053204125004
Dark Blue
2-3 Years
Mountain Warehouse Kids Microfleece Jacket Cover
Mountain Warehouse Pursuit Kids Fleece - Printed, Lightweight Microfleece Jacket, Breathable Childrens Pullover, Quick Dry - For Spring Summer, Camping & Travel Dark Blue Kids Size 2-3 Years

The Mountain Warehouse Kids Fleece is a lightweight microfleece jacket designed to keep your child warm without adding bulk. The anti-pill feature ensures that the fabric remains smooth and free from bobbling, providing a neat appearance even after wear. With a half zip design, this pullover allows for easy on-and-off, plus extra ventilation when needed, making it a comfortable choice for outdoor activities. Perfect for spring and summer camping or travel, it offers versatility for various adventures.

What We Like
Lightweight and warm
Anti-pill for lasting quality
Easy half zip design
Great for outdoor activities
#TOP 9

Dare2B Kids' Freehand Half Zip Fleece

Dare2b
DKA357
Kingfisher Blue
9-10 Years
Dare2B Kids' Freehand Half Zip Fleece Cover
Dare2B Kids' Freehand Half Zip Fleece with Lightweight construction for added comfort, perfect for Hiking, Skiing & Snowboarding

The Dare2B Freehand Fleece is an essential layering piece for your child's outdoor adventures. Made from soft polyester fleece with a cosy brushed backing, it provides warmth and comfort, perfect for chilly days. The overhead design and 1/4 zip allow you to regulate temperature easily, letting in air when needed. With a high neck, it ensures a snug fit, keeping out the cold while your little one enjoys hiking, skiing, or snowboarding.

What We Like
Lightweight for easy movement
Warm brushed backing
Adjustable 1/4 zip
High neck for comfort
#TOP 10

Mountain Warehouse Snowdonia II Kids Fleece Jacket

024903006005
Blue (01)
3-4 Years
Mountain Warehouse Snowdonia II Kids Fleece Jacket Cover
Mountain Warehouse Snowdonia II Kids Fleece Blue Kids Size 3-4 Years

The Snowdonia II Kids Fleece is designed to keep your child warm and comfortable during outdoor activities. Its anti-pill feature prevents the fabric from bobbling, ensuring it looks great even after wear. Made from microfleece, this jacket is lightweight yet warm, making it ideal for layering in chilly weather. The full-zip design allows you to easily ventilate or retain body heat, giving your child control over their comfort. Plus, the two side pockets offer convenient storage for small essentials.

What We Like
Prevents fabric bobbling
Lightweight yet warm
Easy ventilation
Convenient side pockets
Buying Guide Image
Editor's Notes

During our lightweight outdoor fleece jacket for boys research, we found 74 lightweight outdoor fleece jacket for boys products and shortlisted 10 quality products. We collected and analyzed 7,495 customer reviews through our big data system to write the lightweight outdoor fleece jackets for boys list. We found that most customers choose lightweight outdoor fleece jackets for boys with an average price of £9.92.

The lightweight outdoor fleece jackets for boys are available for purchase. We have researched hundreds of brands and picked the top brands of lightweight outdoor fleece jackets for boys, including Regatta, Trespass, Mountain Warehouse, Dare2b.

Written by
Luke Dobson Avatar

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.