Best Deals Right Now

Keanu Kids Thermal Vests Review: Warm, breathable layers for school winters?

Keanu Heatforce Kids Thermal Vests - Pack of 5 - Winter Warm 0.45 TOG Brushed Underwear - Ages 3-15 Years (5 Pack White Vests - 9-10 Years)
4.6
[Soft Brushed Interior]  Brushed inner fabric traps warmth for a cozy, gentle feel against skin.
[0.45 TOG Lightweight Warmth]  0.45 TOG rating delivers balanced insulation without bulk for all-day comfort.
[Seamless Comfort Design]  Seamless sides reduce chafing for smooth, comfortable layering under uniforms.
[Eco Friendly Fabric Blend]  50% cotton and 50% polyester with azo-free reactive dyes for safer wear.
[Pack Of Five]  Practical 5-pack in UK sizes lasts all winter and offers excellent value.
Show More

Keanu Kids Thermal Vests are children's thermals designed to keep little ones warm and comfortable during chilly school days and nights. A soft brushed inner and seamless sides make them comfortable to wear under uniforms all day. Are these lightweight 0.45 TOG tops the right balance of warmth and mobility for active kids?

⚡ At a Glance
  • Thermal Performance: Lightweight 0.45 TOG warmth from a brushed inner that traps a cosy layer of air
  • Best for: School-age children who need a low-bulk base layer under uniforms and everyday winter wear
  • Not ideal for: Very cold conditions where thicker insulated layers are required

Lightweight vests with a brushed inner and a 0.45 TOG rating for gentle insulation. Seamless sides and ribbed fabric aim to balance comfort with a close fit.


Warmth Without Bulk – With 0.45 TOG Brushed Inner

A 0.45 TOG rating indicates a low-bulk insulating design; the brushed inner traps a thin layer of warm air close to the skin to retain heat. Ribbed fabric supports a snug fit while preserving mobility.

Provides cosy warmth ideal for everyday outdoor play and school days while allowing children to move freely.

Soft, Breathable Comfort – Thanks to 50% Cotton, 50% Polyester Blend

A 50/50 cotton-polyester blend combines cotton's softness with polyester's resilience; the fabric blend and rib construction create a comfortable, flexible base layer. Reactive dyes used are free from harmful Azo compounds.

Feels gentle against the skin and remains comfortable after repeated wear, with user feedback noting lasting softness.

Easy Everyday Wear – With Seamless Sides and Pack of Five

Seamless sides reduce rubbing and create a smooth profile under clothing, while the five-vest pack allows regular rotation without immediate laundering. Available in several UK age sizes to match school needs.

Simplifies dressing for school weeks and cuts the need to rewash garments after every use.

✨ The 4 Key Reasons for Keanu Kids Thermal Vests
  1. Pack of 5 – Ensures enough base layers for a full school week without washing.
  2. Brushed Inner – Traps a cosy layer of air for lightweight, reliable warmth.
  3. Seamless Sides – Reduces rubbing under uniforms and increases wearing comfort all day.
  4. Reactive, Azo-free Dyes – Maintain colour fastness while avoiding harmful Azo compounds.
📋 Technical Details at a Glance
  • Category: Apparel
  • Brand: Keanu
  • Material: Cotton and polyester blend
  • Blend: 50% Cotton, 50% Polyester
  • TOG rating: 0.45
❓ Frequently Asked Questions

Q: Are these vests available in my child's size?

A: Yes, UK sizes include 3-4, 5-6, 7-8, 9-10, 12-13 and 14-15 years, including the 9-10 size.

Q: How warm are these vests for winter use?

A: They carry a 0.45 TOG rating and a brushed inner that traps a cosy layer of warmth while remaining lightweight, suitable for cool days and layering under uniforms.

Q: Will they last through regular washing?

A: User reviews report durable performance after many washes, and the 50/50 cotton-polyester blend supports long-term wear.

🏆 Our Verdict

Keanu Kids Thermal Vests suit families seeking low-bulk base layers for school-age children who need warmth without restricting movement. A brushed inner, 0.45 TOG rating and seamless sides deliver a balance of warmth, comfort and practicality. The five-pack and durable cotton-polyester construction make them a sensible long-term wardrobe choice for winter layering.