
Kombi
Redheat Pro Grid Thermal Legging
The Kombi RedHEAT Pro Grid Thermal Legging is a full-length, fitted baselayer legging made from a 200 GSM polyester-blend knit, intended for low-to-moderate-intensity winter activities. The fabric uses MaeTrX RedHEAT technology with microcrystals built into the fibres to capture, store, and redistribute heat, plus UV 50+ protection, quick drying, and antimicrobial odour neutralization; a ventilated grid construction with RedHEAT PRO Grid technology wicks moisture and regulates body temperature. The legging has four-way stretch, flat seams, an elastic waistband, an inseam gusset, grid-textured upper-leg panels, smooth lower-leg panels, and a fitted full-length cut to the ankle.
- Material
- Thick 200 g polyester-blend knit
- Style
- activewear, performance, technical, layering-piece, slim-fit, breathable
- Category
- Apparel & Accessories > Clothing > Activewear
Specifications
Fitted thermal baselayer legging with RedHEAT™ PRO Grid heat-retention and moisture-wicking technology for active winter wear.
RedHEAT™ microcrystal heat storage, UV 50+ protection, quick-drying fabric, anti-microbial odor control, breathable ventilated grid construction, four-way stretch, flat seams, elastic waistband, inseam gusset, fitted style.
- Material
- Thick 200 g polyester-blend knit
- Style
- activewear, performance, technical, layering-piece, slim-fit, breathable
- Occasion
- workout, hiking, sports-event
- Gender
- female
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Activewear
Additional Attributes
- 200 g polyester-blend knit for low-to-moderate-intensity activities
- MaeTrX RedHEAT™ technology uses microcrystals built into fibers to capture, store, and redistribute heat
- UV 50+ protection
- Quick-drying fabric
- Anti-microbial odor neutralization
- Breathable ventilated grid construction
- RedHEAT™ PRO Grid technology wicks away moisture
- Helps regulate body temperature
- Four-way stretch for freedom of movement
- Flat seams for maximum comfort
- Elastic waistband
- Inseam gusset for greater freedom of movement
- Fitted style
- Thermal baselayer designed for active winter wear
- Fabric weight: 200 GSM
Product Insights
Redheat Pro Grid Thermal Legging 90 CAD Runs true to size with a fitted, non-compressive cut Ventilated grid knit with raised cells and channels regulates moisture and temperature Warm layering piece but not a standalone sub-zero tight; a heavier 265 g/m² version exists for frigid days May be too warm for sustained high-output activities like ski touring or winter running; lighter ACTIVE tier intended
Verified claims
- fit_and_sizing
- Runs true to size with a fitted, non-compressive cut
- waistband
- High-rise thick elastic waistband sits at or above the natural waist
- length
- Full-length leg with no published inseam; a retailer spec table lists 'cropped length' conflicting with the long-bottom name
- materials
- Shell is 95% polyester / 5% elastane; higher-stretch sections use 86% polyester / 14% elastane
- fabric_weight
- 200 GSM midweight designed for low-to-moderate intensity
- grid_construction
- Ventilated grid knit with raised cells and channels regulates moisture and temperature
- redheat_mechanism
- RedHEAT microcrystals capture, store and redistribute body heat while wicking humidity
- technology_durability
- Yarn-based RedHEAT retains effectiveness compared to chemical finishes
- odor_control
- Anti-microbial odor neutralization built into the yarn
- breathability
- Breathable knit allows air circulation to prevent overheating
- warmth
- Warm layering piece but not a standalone sub-zero tight; a heavier 265 g/m² version exists for frigid days
- activities
- Suited to skiing, snowshoeing, playing outside and general winter layering
- high_output_limit
- May be too warm for sustained high-output activities like ski touring or winter running; lighter ACTIVE tier intended
- mobility
- Four-way stretch and inseam gusset support freedom of movement
- seam_comfort
- Flat seams and gusset reduce chafing under midlayers
- styling
- Black and Lilacs colorways with two-tone paneling and small orange logos
- care
- Machine wash cold, tumble dry low, do not bleach or iron
- value
- Flat 90 CAD across all eight size/color variants; no premium for size or color
- shape_recovery
- Reviewers report they don't bunch, stretch out or lose shape
Product record
- Title
- Redheat Pro Grid Thermal Legging
- Brand
- Kombi
- Price
- 90 CAD
- Availability
- In stock
Buying Guide
0 comparisons · 3 sourcesUses
Thermal Baselayer for Winter Use
Wear these Redheat Pro Grid Thermal Leggings as a baselayer for low-to-moderate intensity activities in the winter. The fabric features microcrystals that capture and store heat from the environment or body to help retain warmth. The breathable grid construction also aids in regulating body temperature and managing moisture.[1,2,3]
Active days when sweat is part of the plan
Kombi's Redheat Pro Grid Thermal Legging is designed for outdoor wear where you heat up and cool down, with a breathable, ventilated grid construction that wicks moisture and quick-drying RedHEAT fabric that absorbs sweat. It's a fit for high-output winter activity, when staying dry matters almost as much as staying warm. Note these are claimed fabric features, not reported outcomes.[1,3]
Odor-neutralizing thermal layer for active wear
The Redheat Pro Grid Thermal Legging is made with RedHEAT fabric that is claimed to offer anti-microbial odour neutralization, so sweat-prone activities like outdoor sports are a natural fit. The temperature-regulating fabric is also described as absorbing sweat while retaining body heat, making it a baselayer option for staying active in the cold without worrying about lingering odor.[1,3]
Sun protection for outdoor days
Kombi's Redheat Pro Grid Thermal Legging uses fabric the merchant describes as offering UV 50+ protection, and the RedHEAT fabric is reported to block both UVA and UVB rays. That makes it a layer to reach for on sunny days outdoors when you want coverage for your legs along with warmth and sweat management.[1,3]
Comfortable baselayer for active winter movement
A thermal baselayer for active winter days. It is described by the retailer as a maximum-comfort legging, with four-way stretch and an inseam gusset for greater freedom of movement and flat seams for comfort. The RedHEAT fabric is reported by a Mountain Life article to be extra soft and non-itchy, described as adapted to sensitive and reactive skin types.[1,3]
Image Analysis
3 images- 01

Product
Full-body view of a model wearing black thermal leggings paired with a long-sleeve black turtleneck top and fuzzy black socks. Leggings show paneling at the lower leg and visible seams at the knee and waistband area.
- Overall silhouetteModel wearing form-fitting, full-length leggings that extend to the ankles; waistband sits at or just below the natural waist; legs are straight and close-fitting through thigh, knee, and calf.
1 region
x 0.22 · y 0.30 · w 0.56 · h 0.62 (high) - Waistband detailWide elastic-looking waistband with a small orange logo or mark at the left front hip.
1 region
x 0.34 · y 0.44 · w 0.12 · h 0.06 (high) - Lower-leg panelingTwo-tone construction on the lower front of each leg: smoother, slightly shinier fabric on the shin area contrasting with a textured fabric on the upper thigh and knee.
2 regions
x 0.23 · y 0.57 · w 0.24 · h 0.28 (high); x 0.53 · y 0.57 · w 0.21 · h 0.28 (high) - Knee seam/panel seamVisible horizontal/curved seam lines across the knee area and vertical seam lines along the inner thigh.
1 region
x 0.30 · y 0.58 · w 0.40 · h 0.20 (high) - Top style and fitLong-sleeve fitted turtleneck top with a folded high collar and slight textural grid visible across the fabric.
1 region
x 0.24 · y 0.06 · w 0.52 · h 0.34 (high) - Sock styleThick, fuzzy, slouch-style ankle socks in black with a textured knit appearance.
1 region
x 0.28 · y 0.78 · w 0.44 · h 0.18 (high) - Logo on left hip“KOMBI”Partial
1 region
x 0.35 · y 0.46 · w 0.06 · h 0.03 (medium) - Text on right thigh“RedHEAT”Partial
1 region
x 0.60 · y 0.62 · w 0.12 · h 0.06 (medium)
Other
Studio product shot showing a standing model against a plain white background with soft shadowing on the floor; image is full-body, centered, with even frontal lighting.
- Shot compositionFull-body vertical studio shot with the model centered in frame and standing facing the camera at a slight three-quarter angle.
- Background and floorSeamless white background and white floor with a soft gray shadow cast by the model toward the lower left.
- LightingEven, diffuse studio lighting with minimal harsh shadows and consistent illumination across the product.
- Image qualityHigh-resolution image with clear detail in fabric texture and seams.
Colors
matte black· leggings main body#0E0D12black (smooth panel)· lower-leg panels#110F15matte black (textured)· turtleneck top#131116black (fuzzy)· socks#0E0D12bright orange· waist logo- Overall silhouetteModel wearing form-fitting, full-length leggings that extend to the ankles; waistband sits at or just below the natural waist; legs are straight and close-fitting through thigh, knee, and calf.
- 02

Product
Front view of a pair of black thermal leggings worn by a model from waist to feet; visible textured grid fabric panels on upper legs, smooth knit lower legs, wide elastic waistband, and small branded print details.
- Overall silhouetteSlim, full-length leggings shown on a model from just below the chest to the feet in a straight standing pose with weight on the right leg.
1 region
x 0.06 · y 0.05 · w 0.88 · h 0.90 (high) - WaistbandWide elastic waistband in a smooth black fabric sitting at natural waist; top edge visible and uninterrupted.
1 region
x 0.18 · y 0.09 · w 0.42 · h 0.08 (high) - Left waistband logo“Small orange wordmark printed on the left side of the waistband: KOMBI”
1 region
x 0.21 · y 0.11 · w 0.06 · h 0.04 (high) - Upper leg fabric textureHorizontal grid-textured knit panels covering the front upper thighs and hip area, visually distinct from smoother lower-leg panels.
1 region
x 0.18 · y 0.17 · w 0.58 · h 0.30 (high) - Lower leg fabricSmoother, matte stretch fabric on the lower legs from just above the knee to the ankle with visible vertical seam lines on inner and outer leg.
1 region
x 0.16 · y 0.45 · w 0.66 · h 0.46 (high) - Right thigh printed text“RedHEAT”
1 region
x 0.62 · y 0.50 · w 0.12 · h 0.06 (medium) - Seam and paneling detailVisible curved seam lines across knees and diagonal panel seams on upper thighs creating articulated panel shapes.
1 region
x 0.14 · y 0.34 · w 0.72 · h 0.36 (high) - Ankle finishNarrow hem at the ankle with close-fitting finish ending just above the model's ankles.
1 region
x 0.22 · y 0.81 · w 0.56 · h 0.14 (high)
Other
Studio shot showing a model wearing the leggings against a plain light background; soft, even lighting with subtle shadow beneath feet; torso and hands visible holding the hem of a top.
- Shot compositionVertical studio portrait cropped slightly above the chest to the floor, centered framing of the legs.
- BackgroundEven light gray to white seamless background with no props.
- Model pose and handsModel's hands are at the midriff lifting or touching the hem of a top; forearms and part of the torso are visible.
1 region
x 0.22 · y 0.03 · w 0.56 · h 0.16 (high) - Shadows and reflectionsSoft shadow visible on the floor to the left of the model's feet consistent with studio lighting.
1 region
x 0.06 · y 0.87 · w 0.50 · h 0.10 (medium)
Colors
black· main body#0F0C12bright orange· waistband logo#B28471- Overall silhouetteSlim, full-length leggings shown on a model from just below the chest to the feet in a straight standing pose with weight on the right leg.
- 03

Product
Rear three-quarter view of black thermal leggings on a model. Visible details include a wide high waistband, a subtle grid-textured upper leg panel, smooth lower-leg panels, vertical and curved flat seams, and a small orange logo on the back of the left calf.
- Overall silhouetteClose-fitting full-length leggings shown from the rear with a high waist and tapered legs ending at the ankles.
1 region
x 0.14 · y 0.06 · w 0.72 · h 0.88 (high) - WaistbandWide, flat high waistband sitting at the natural waist with a horizontal seam where the waistband meets the hip panel.
1 region
x 0.28 · y 0.06 · w 0.44 · h 0.15 (high) - Upper leg textureUpper hip and thigh panels show a fine grid or waffle texture distinct from the smoother lower-leg fabric.
1 region
x 0.28 · y 0.12 · w 0.44 · h 0.40 (high) - Lower leg panelsLower legs are made from a smoother, matte knit fabric that contrasts with the textured upper panels; panels extend from just above the knee to the ankle.
2 regions
x 0.20 · y 0.45 · w 0.28 · h 0.45 (high); x 0.56 · y 0.45 · w 0.24 · h 0.45 (high) - Seam linesVisible flat seams include a center back seam curving over the seat, vertical side seams along the legs, and horizontal seam lines above the knee panels.
1 region
x 0.30 · y 0.12 · w 0.40 · h 0.60 (high) - Small calf logoSmall orange embroidered or printed logo located on the back of the model's left calf.
1 region
x 0.33 · y 0.66 · w 0.06 · h 0.08 (high) - Visible skin and top overlapModel is wearing a matching long-sleeve top tucked or meeting the waistband; bare feet and lower calves are visible.
1 region
x 0.18 · y 0.04 · w 0.64 · h 0.96 (high)
Other
Studio product shot on a white seamless background showing the model from behind and slightly to the side; soft even lighting with minimal shadows and natural reflections on skin; image is vertically oriented and well framed.
- Background and lightingWhite seamless background with soft, even studio lighting and subtle shadow beneath the feet.
- Model poseModel stands with weight on the right leg, left leg slightly behind, left arm hanging relaxed and right arm mostly out of frame, showing the rear and side of the garment.
- Props and stylingModel is barefoot and wearing a matching textured long-sleeve top; an anklet is visible on the right ankle.
1 region
x 0.18 · y 0.86 · w 0.30 · h 0.12 (high)
Colors
textured black· textured upper panels#131116matte black· smooth lower-leg panels#0E0D13bright orange· calf logo- Overall silhouetteClose-fitting full-length leggings shown from the rear with a high waist and tapered legs ending at the ankles.
Brand PDP Lookup
- Brand
- Kombi
RedHEAT PRO Grid Long Bottom - Women
Variants
8 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4691190 | Redheat Pro Grid Thermal Legging - Black - X-Small | CA$90.00 | Yes |
| 4691191 | Redheat Pro Grid Thermal Legging - Black - Small | CA$90.00 | Yes |
| 4691192 | Redheat Pro Grid Thermal Legging - Black - Medium | CA$90.00 | Yes |
| 4691193 | Redheat Pro Grid Thermal Legging - Black - Large | CA$90.00 | Yes |
| 4691194 | Redheat Pro Grid Thermal Legging - Lilacs - X-Small | CA$90.00 | Yes |
| 4691195 | Redheat Pro Grid Thermal Legging - Lilacs - Small | CA$90.00 | Yes |
| 4691196 | Redheat Pro Grid Thermal Legging - Lilacs - Medium | CA$90.00 | Yes |
| 4691197 | Redheat Pro Grid Thermal Legging - Lilacs - Large | CA$90.00 | Yes |