Boys 3 in 1 Jackets & Coats

Our boys’ 3 in 1 jackets provide complete weather protection, ensuring your child is prepared for any conditions. Featuring a waterproof outer jacket, a warm removable fleece layer, and a breathable mid-layer, these versatile coats can be adapted to suit every season. The removable fleece jacket ensures year-round comfort, whether it’s worn on its own or combined with the outer jacket for maximum protection against wind and rain. Ideal for outdoor adventures, these jackets are durable, functional, and perfect for children on the go. Browse our range of boys’ 3 in 1 jackets today and keep your little ones ready for any adventure!

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How to Choose the Right Boys 3 In 1 Jackets

Trespass boys’ 3 in 1 jackets are built to handle unpredictable weather, offering reliable comfort and versatility for active kids. Each jacket features three adaptable layers that can be worn separately or together, depending on the conditions. The waterproof outer layer protects against rain, while the inner fleece keeps warmth close on cooler days. When combined, they create a dependable shield against wind, rain, and cold temperatures.

Whether for weekend adventures, school trips, or outdoor play, these jackets are designed with practicality in mind. Adjustable cuffs, protective hoods, and secure zipped pockets make them easy to wear and manage throughout the day. Available in a variety of colours and sizes, they offer both style and performance for boys of all ages.

Pair a boys’ 3 in 1 jacket with Trespass t-shirts, trousers and walking boots to prepare your child for every adventure, no matter the season.

The performance of a 3 in 1 jacket relies on its construction and materials. Each fabric is chosen for durability, comfort, and weather protection:

  • Cotton: Soft and breathable, ideal for comfort during everyday wear.
  • Elastane (Spandex/Lycra): Adds flexibility and freedom of movement.
  • PU (Polyurethane): Provides waterproof protection through coatings and membranes.
  • PVC: Strong and water resistant, offering lasting protection from moisture.
  • Polyamide: Durable, lightweight, and abrasion resistant for active use.
  • Polyester: Quick drying, easy to care for, and dependable in all conditions.

When combined, these materials create a jacket that delivers year-round comfort and protection for outdoor play and travel.

Structure of a 3 in 1 Jacket

Understanding how a 3 in 1 jacket works helps you choose the right one for your child’s routine.

  • Outer Layer: The outer shell provides waterproof and windproof performance, ideal for rainy or windy days.
  • Inner Layer: The inner fleece offers warmth and softness, perfect for dry but chilly conditions.
  • Combined: When zipped together, the two layers form a single insulated and weatherproof coat.

This structure allows three ways to wear one jacket, giving your child protection through every season — from spring showers to winter frost.

Why Weather Resistance Matters

Boys spend a lot of time outdoors, so dependable protection against unpredictable weather is essential. A good 3 in 1 jacket balances waterproofing, breathability, and insulation to keep children comfortable throughout the day.

  • Waterproof Rating: Between 5,000 and 10,000 mm to keep out heavy rain and snow.
  • Breathability Rating: Around 5,000–8,000 g/m²/24h to prevent overheating during play.
  • Insulation Level: Fleece 140–200 g/m² or padding 120–160 g/m² for steady warmth.

This balance ensures a jacket that adapts to changing temperatures and weather, keeping your child dry and cosy without feeling restricted.

Every detail makes a difference when choosing the right jacket for your child. The most effective boys’ 3 in 1 jackets include:

  • Adjustable hoods and cuffs for a snug fit and added protection.
  • Secure zipped pockets to store small essentials.
  • Lightweight construction for easy packing and mobility.
  • Reflective trims for enhanced visibility in low light.
  • Durable outer fabric to resist wear from daily use.

These thoughtful features make boys’ 3 in 1 jackets dependable, comfortable, and practical for everyday wear.

A 3 in 1 jacket is designed to adapt to your child’s daily activities and seasonal needs.

  • School and daily wear: For school days, the waterproof outer shell keeps rain away on the walk to class.
  • Family hikes: For family hikes, combining both layers ensures warmth and comfort for longer outdoor adventures.
  • Active play and trips: For active play, the fleece layer works perfectly on milder days when freedom of movement matters most.

Choosing the right specifications means your child stays warm, dry, and comfortable during every outing.

Are 3 in 1 jackets windproof?

Yes. The outer shells of most boys’ 3 in 1 jackets are wind resistant, helping block cold gusts and prevent wind chill. When combined with the inner fleece, they provide excellent protection and warmth.

Do 3 in 1 jackets have hoods?

Most Trespass 3 in 1 jackets feature adjustable hoods that keep heads dry during rain and can be tightened for a closer fit in windy weather.

Can 3 in 1 jackets be used for hiking or outdoor sports?

Absolutely. These jackets are designed for active kids. They offer waterproofing, breathability, and layering flexibility, making them ideal for hiking, biking, or general outdoor play.

Can 3 in 1 jackets be packed for travel?

Yes. Lightweight and compressible, each layer folds easily for storage in backpacks or travel bags, making them practical for school trips and family holidays.