THMO Thermal Long Johns 3 Pack - White - 9-10

Keep your child warm and cosy with the THMO Kids Thermal Long Johns 3 Pack. Perfect for both outdo...

Best current price£16.79from Debenhams

Child Size UK
Colour
Material
Age Group

All Offers

2 offers from £16.79 - £29.99

View price history by clicking the chart icon.

DebenhamsThmo Men's White Boy's 3 Pack Thermal Bottoms | Warm Base Layer Thermal Underwear Bottoms In | Size: 9-11 Years
Free delivery in 1–3 days
£16.79
Visit shop
The RangeThmo 3 Pack Kids Warm Base Layer Thermal Bottoms
Free delivery in 1–3 days
£29.99
Visit shop

Product Information

Full details

The THMO Kids Thermal Long Johns 3 Pack is an essential base layer for children aged 9-10 who need extra warmth during cold weather activities. Made from high-quality micro-fleece, these thermal bottoms provide excellent insulation and moisture-wicking properties, making them ideal for skiing, hiking, or everyday winter wear. Please note that while the fabric is designed to be breathable, active children should monitor their layers to avoid overheating during intense physical exertion.

All features

Age Groupkids
ColourWhite
GenderUnisex
MaterialPolyester
Child Size UK9-10
Model Part Number5056632630974
BrandTHMO

Extended Product Information

FAQs

Are these suitable for sensitive skin?

Yes, the THMO thermal bottoms feature comfort seams specifically designed to reduce chafing, making them suitable for most children with sensitive skin.

Can these be worn as pyjamas?

While intended as a thermal base layer for outdoor activity, the soft micro-fleece material is comfortable enough for use as sleepwear in very cold conditions.

How do I know if they fit correctly?

They should feel snug against the skin to properly trap heat, but they should not be so tight that they restrict movement or cause red marks on the skin.

Do I need to hand wash them?

No, they are machine washable. Just ensure you use a cool water setting to protect the fabric.

Will they cause my child to overheat?

The material is designed to be breathable, but children should be dressed in layers so that outer clothing can be removed if they start to feel too warm during play.

Troubleshooting

Fabric feels damp after activity

Ensure your child is wearing a breathable outer layer; if the outer layer is not breathable, moisture cannot escape.

Elastic waistband feels too tight

Check that the garment size is appropriate for the child's age and build; if persistent, avoid tumble drying to prevent further shrinkage.

Pros and Cons

Pros

  • Excellent heat retention for cold climates
  • Moisture-wicking fabric prevents dampness
  • Comfortable seams reduce risk of skin chafing
  • High elasticity supports active movement
  • Easy to clean machine-washable material

Cons

  • Specific to cold-weather use only
  • Limited to one color option (White)
  • Requires proper layering to prevent overheating

Setup, Compatibility & Care

To ensure the longevity of your THMO thermal bottoms, please follow these care guidelines:

  1. Washing: Machine wash on a standard cool cycle. Avoid using high-heat settings or harsh bleaches to preserve the integrity of the moisture-wicking fibres.
  2. Drying: Air drying is recommended to maintain the fabric's shape and elasticity, though you may tumble dry on low heat if necessary.
  3. Compatibility: These are designed as a base layer. They are most compatible with loose-fitting trousers, jeans, or waterproof snow gear. Because they are white, they are ideal for wearing under light-coloured outer clothing to maintain a neutral look.

Price History

DatePrice
Visit shop