Youth THERMOBALL Traction Mules II TNF HERO
Youth THERMOBALL Traction Mules II TNF DETAILINSTEP
Youth THERMOBALL Traction Mules II TNF BACK
Youth THERMOBALL Traction Mules II TNF DETAILSOLE
Youth THERMOBALL Traction Mules II TNF HERO
Youth THERMOBALL Traction Mules II TNF DETAILINSTEP
Youth THERMOBALL Traction Mules II TNF BACK
Youth THERMOBALL Traction Mules II TNF DETAILSOLE

Youth THERMOBALL™ Traction Mules II

Post-expedition comfort should never be an afterthought. That’s why we created one of our most iconic styles—the...
$55.00
$55.00
Color: TNF Black/TNF White
Size: 030
Subtotal: $55.00
Size guide
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Description

Post-expedition comfort should never be an afterthought. That’s why we created one of our most iconic styles—the THERMOBALL™ Traction Mules. As the original off-grid slip-ons, these warm, durable shoes were born at base camp but adapted for everyday life. Lightweight and packable for easy transportation. Insulated and fleece-lined for unrivaled comfort and warmth. These are the all-in-one solution for running errands, après relaxation or kicking-back at camp. These are an icon.

  • Upper: Upper made with 100% recycled P.E.T. ripstop with a non-PFC durable water-repellent (non-PFC DWR) finish for added water repellency
  • THERMOBALL™ 100% recycled polyester insulation helps keep feet warm even when wet
  • Cozy fleece lining
  • Collapsible heel with elastic side panels for easy on/off
  • Sole Unit: Full-sheet rubber outsole for traction
  • Water Repellent: A durable finish to allow for water beads on the surface of water repellent materials, preventing the fabric from saturating.
  • Synthetic fill: Synthetic insulation maintains warmth even in damp conditions.
  • Grip sole: Rubber compounds deliver grip, traction and durability on both wet and dry surfaces.
  • Recycled material: Recycled content – Helps reduce landfill waste and the use of virgin materials.
  • Sizes : 10–7 (whole sizes)
  • Approx Weight (½ pair) : 3.4 oz (94 g)
Summit Series
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Youth THERMOBALL Traction Mules II TNF HERO

Youth THERMOBALL™ Traction Mules II

$55.00
Youth THERMOBALL Traction Mules II TNF HERO
Youth THERMOBALL Traction Mules II TNF DETAILINSTEP
Youth THERMOBALL Traction Mules II TNF BACK
Youth THERMOBALL Traction Mules II TNF DETAILSOLE

Youth THERMOBALL™ Traction Mules II

$55.00
Color: TNF Black/TNF White
Size: 030
Size chart
Men's Footwear
US Size EU Size UK Size Foot Length (in) Standard Width (D) Wide Width (EE)
7 40 6 9.6–9.8 3.4–3.5 3.7–3.8
8 41 7 9.9–10.1 3.5–3.6 3.8–3.9
9 42 8 10.2–10.4 3.6–3.7 3.9–4.0
10 43 9 10.5–10.7 3.7–3.8 4.0–4.1
11 44 10 10.8–11.0 3.8–3.9 4.1–4.2
12 45 11 11.1–11.3 3.9–4.0 4.2–4.3
13 46 12 11.4–11.6 4.0–4.1 4.3–4.4

* Sneakers/Boots: True to size. Sandals: Size up ½ size for wide feet.

Women's Footwear
US Size EU Size UK Size Foot Length (in) Standard Width (B) Wide Width (D)
5 35 3 8.5–8.7 3.0–3.1 3.3–3.4
6 36 4 8.8–9.0 3.1–3.2 3.4–3.5
7 37 5 9.1–9.3 3.2–3.3 3.5–3.6
8 38 6 9.4–9.6 3.3–3.4 3.6–3.7
9 39 7 9.7–9.9 3.4–3.5 3.7–3.8
10 40 8 10.0–10.2 3.5–3.6 3.8–3.9
11 41 9 10.3–10.5 3.6–3.7 3.9–4.0

* Heeled styles: Size up ½ size. Flats/Sneakers: True to size.

Men's Apparel
US Size Chest (in) Waist (in) Neck (in) Sleeve (in) Inseam (in)
XS 33–35 27–29 13.5–14 31–32 30
S 36–38 30–32 14.5–15 32–33 30–32
M 39–41 33–35 15.5–16 33–34 32–33
L 42–44 36–38 16.5–17 34–35 33–34
XL 45–48 39–42 17.5–18 35–36 34–35
XXL 49–52 43–46 18.5–19 36–37 35–36
XXXL 53–56 47–50 19.5–20 37–38 36

* Regular Fit: Classic cut. Athletic Fit: Tapered waist, extra room in chest/arms.

Women's Apparel
US Size Bust (in) Waist (in) Hip (in) Sleeve (in) Inseam (in)
XS (0–2) 31–33 24–26 34–36 29–30 30
S (4–6) 34–36 27–29 37–39 30–31 30–32
M (8–10) 37–39 30–32 40–42 31–32 32–33
L (12–14) 40–43 33–36 43–46 32–33 33–34
XL (16–18) 44–47 37–40 47–50 33–34 34–35
XXL (20–22) 48–51 41–44 51–54 34–35 35–36
Plus 1X (16W) 45–47 38–40 47–49 33–34 34
Plus 2X (18W–20W) 48–51 41–44 50–53 34–35 34–35

* Relaxed Fit: Loose through body. Slim Fit: Contoured to shape.

Kids' Footwear & Apparel
US Size Age Range Foot Length (in) Chest/Waist (in) Height (in)
Toddler 5–7 1–3 yrs 5.0–5.8 20–22 30–36
Little Kid 8–11 4–7 yrs 5.9–6.8 23–25 37–48
Big Kid 12–4 8–12 yrs 6.9–8.3 26–30 49–60

* Kids' shoes include growing room (½ inch extra length).

Socks
Size Fits US Shoe Size Foot Length (in) Calf Circumference (in)
Kids (S–M) Youth 9–3 5.5–8.0 8–10
Women's (S–M) 5–9 8.5–10.0 10–13
Women's (L–XL) 9–12 10.0–11.3 13–15
Men's (S–M) 6–9 9.9–10.7 13–15
Men's (L–XL) 9–13 10.7–11.6 15–17
One Size Women 6–10 / Men 5–11 9.0–11.0 12–16

* Compression socks: Size down for tighter fit. Casual socks: True to size.

* All measurements are in inches. Measure over lightweight clothing/bare feet for best accuracy.
* Between sizes? Size up for a relaxed fit, size down for a snug fit.
* Fit may vary slightly by fabric stretch, wash treatment, and construction. Need help? Contact our support team.

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