Tundra Aerogel Socks
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The Tundra Aerogel Socks features NASA-trusted and Pertex® Quantum technologies to deliver superior foot warmth and protection in the world's coldest environments.
Size chart
Outdoor Research
Accessories Size Chart
Size chart for Headwear (Hats), Handwear (Gloves & Mitts), Gaiters, and Booties.
Headwear
Unisex | S | M | L | XL |
---|---|---|---|---|
US hat size | 6¾”-7” (17.2-17.8cm) | 7⅛”-7¼” (18-18.4cm) | 7⅜”-7½” (18.7-19cm) | 7⅝”-7⅞” (19.3-20cm) |
Circum | 21½”-22” (54.6-55.8cm) | 22¼”-22⅞” (56.2-58.1cm) | 23”-23⅝” (58.4-60cm) | 23⅞”-24” (60.6-61cm) |
– | 1 SIZE | S/M | L/XL | |
US hat size | - (-cm) | 6¾”-7⅝” (17.2-19.3cm) | 6¾”-7¼” (17.2-18.4cm) | 7⅜”-7⅝” (18.7-19.3cm) |
Circum | - (-cm) | 21½”-24” (56.2-61cm) | 21½”-22⅞” (54.6-58.1cm) | 23”-24” (58.4-61cm) |
Gloves & Mitts
Unisex | XS/6 | S/7 | M/8 | L/9 | XL/10 |
---|---|---|---|---|---|
Circum | 6½”-7¼” (16.5-18.4cm) | 7¼”-8” (18.4-20.3cm) | 8”-8½” (20.3-21.6cm) | 8½”-9½” (21.6-24.1cm) | 9½”-10” (24.1-25.4cm) |
Length | 6½”-7” (16.5-17.8cm) | 7”-7½” (17.8-19.7cm) | 7½”-8” (19.7-20.3cm) | 8”-9” (20.3-22.8cm) | 9”-9½” (22.8-24.1cm) |
Men's | S/7 | M/8 | L/9 | XL/10 |
---|---|---|---|---|
Circum | 7”-7¾” (17.8-19.7cm) | 8”-8½” (20.3-21.6cm) | 9”-9½” (22.8-24.1cm) | 9½”-10” (24.1-25.4cm) |
Length | 6½”-7” (16.5-17.8cm) | 7½”-8” (19.7-20.3cm) | 8½”-9” (21.6-22.8cm) | 9”-9½” (22.8-24.1cm) |
Women's | S/6 | M/7 | L/8 |
---|---|---|---|
Circum | 6½”-7¼” (16.5-18.4cm) | 7¼”-8” (18.4-20.3cm) | 8”-8¼” (20.3-21cm) |
Length | 6½”-7” (16.5-17.8cm) | 7”-7½” (17.8-19.7cm) | 7½”-8+ (19.7-20.3+cm) |
Gaiters
Please refer to your shoe size.
Unisex | S | M | L | XL | XXL | S/M | L/XL |
---|---|---|---|---|---|---|---|
Men's | 4-7 (35-40cm) | 6-9 (38-42cm) | 8-11 (41– 45cm) | 10-13 (43-47cm) | 12-15 (46-50cm) | 5-8 (37-41cm) | 9-12 (42-46cm) |
Women's | 5-7 (35-37cm) | 7-9 (37-41cm) | 9-11 (39-44cm) | - (-cm) | - (-cm) | 5-8 (35-39cm) | 9-11 (41-45cm) |
Booties
Please refer to your shoe size.
XS | S | M | L | XL | |
---|---|---|---|---|---|
MEN'S | 7-8 (40-41cm) | 8.5-9.5 (41-43cm) | 10-11 (43-44cm) | 11.5-12.5 (44-46cm) | 13-14 (46-47cm) |
WOMEN'S | 5-6 (35-37cm) | 6.5-7.5 (37-38cm) | 8-9 (38-40cm) | 9.5-10.5 (40-41cm) | 11-12 (41-43cm) |
Measurement Source: outdoorresearch.com
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