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SIMIYA Men’s Fleece-Lined Thermal Leggings with Double-Thickness Knees

£11.99 (as of 10/27/2026 04:48 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

SIMIYA men’s thermal leggings have a fleece lining and a 90% polyester, 10% spandex fabric with four-way stretch. They feature double-thickness knee fabric, a tagless design and an ergonomic fly. The leg opening can be cut to adjust its length by up to 1.18 inches. Check the size chart and consider the cut-to-length feature before altering the leg opening.

SKU: B0B4S6J61H Category:

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Quick Summary

SIMIYA men’s thermal leggings have a fleece lining, four-way stretch and double-thickness knee fabric. The leg opening can be cut to adjust its length, within a maximum tailoring range of 1.18 inches.

Key Details

Detail Product information and buyer relevance
Fabric 90% polyester and 10% spandex.
Lining Fleece-lined for a warmer-feeling base layer.
Knees Double-thickness fabric at the knees.
Leg opening Can be cut to adjust the length, with a maximum tailoring range of 1.18 inches.
Design Tagless design and an ergonomic fly.

Key Features Explained

The four-way stretch fabric is described as allowing freedom of movement. The additional thickness at the knees is intended to provide extra cold protection there.

The ergonomic fly provides an opening, while the tagless design avoids a sewn-in tag. The leg opening adjustment is made by cutting the fabric, so check the intended length before altering it.

What to Compare Before Buying

  • Size: Check the size chart for the size that suits you; measurements and size options are not specified here.
  • Leg length: Consider whether the existing length works for you or whether you would use the cut-to-length feature. The maximum tailoring range is 1.18 inches.
  • Fabric and design: Check that the 90% polyester and 10% spandex blend, fleece lining, double-thickness knees and ergonomic fly match your preferences.

Who This Product May Suit

The leggings are described for activities including hiking, snowboarding, skiing, biking, hunting and camping, as well as use at the gym, office or home. Their stated features include a fleece lining, stretch fabric and extra knee thickness; suitability for particular conditions depends on your needs.

Before You Decide

Check the size chart, consider the leg length before cutting, and make sure the fabric and design details suit your preferences.

Brand

SIMIYA

Manufacturer

SIMIYA

Binding

Apparel

Product Group

Apparel

Color

1pc Black

Size

4XL

Number Of Items

1

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