Trespass Yomp360 Thermal Bottoms - Black - 9-10

The Yomp360 Thermal Bottoms are essential for young adventurers tackling the great outdoors. These...

Best current price£6.99from Trespass

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Gender

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TrespassTrespass Yomp360 Kids Thermal Bottoms Black 9/10
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£6.99
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OnBuy.comTrespass (11-12 Years, Black X) Kids Base Layer Bottomsyomp360
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£9.99
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Product Information

Full details

The Trespass Yomp360 Thermal Bottoms are ideal for active kids aged 9-10 who need reliable insulation during outdoor adventures like winter hiking or camping. These bottoms provide a essential base layer of warmth while utilizing moisture-wicking technology to keep the wearer dry during high-exertion activities; however, they are designed as a slim-fitting base layer and may not offer sufficient warmth as a standalone garment in extreme sub-zero temperatures.

All features

Age Groupkids
ColourBlack
GenderUnisex
MaterialPolyester
Child Size UK9-10
Model Part Numberyomp360
BrandTrespass

Extended Product Information

FAQs

Can these be worn as leggings?

These are designed specifically as a base layer. While the material is durable, they are thin and intended to be worn underneath trousers for extra warmth.

What material are the Yomp360 bottoms made of?

They are constructed from 100% polyester, which is chosen for its durability, quick-drying capabilities, and effective thermal retention.

Do these provide sun protection?

While the fabric covers the skin, these are designed for thermal insulation rather than UV protection.

Are they suitable for skiing?

Yes, they make an excellent base layer for skiing, providing the necessary moisture-wicking and warmth needed under ski pants.

How should I store them during the off-season?

Store in a cool, dry place, ideally folded or laid flat to maintain the shape of the waistband.

Can I use fabric softener when washing?

No, fabric softener can clog the pores of the synthetic fabric, which will significantly reduce its moisture-wicking ability.

Troubleshooting

Garment feels damp after exercise

Ensure the bottoms are worn directly against the skin as a base layer and are not covered by non-breathable outer layers.

Waistband feels too tight

Verify the sizing matches the child's current measurements; if the child is between sizes, ensure the elastic isn't being stretched beyond its intended capacity.

Material pilling over time

Wash the garment inside out to reduce friction against other clothing items during the laundry cycle.

Pros and Cons

Pros

  • Excellent thermal regulation for cold-weather activities
  • Efficient moisture-wicking properties keep skin dry
  • Comfortable flat-seam design prevents skin irritation
  • Lightweight and packable for travel or camping
  • Quick-dry fabric is ideal for multi-day outdoor trips

Cons

  • Snug fit may be difficult for some children to pull on independently
  • Not intended for use as a standalone outer layer
  • Limited to cold-weather use cases

Setup, Compatibility & Care

To ensure the longevity of your Trespass Yomp360 bottoms, always wash them in cool or lukewarm water, ideally on a gentle cycle. Avoid using fabric softeners, as these can compromise the moisture-wicking performance of the polyester fibers. Hang-dry the garments rather than using a high-heat tumble dryer to maintain the integrity of the elasticated waistband and the shape of the fabric. For the best thermal efficiency, ensure the bottoms fit snugly against the skin, as this layer is designed to trap a thin pocket of air to provide insulation.

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