How to size
MENS' GLOVES
SIZE (IN.) S M L XL XXL
HAND CIRCUMFERENCE  6.5-7 7.5-8 8.5-9 9.5-10 10-12 
MENS' HEATED JACKET LINER
SIZE (IN.) S M L XL XXL XXXL
CHEST  37-39 40-42  43-45  46-49  50-53  53-57 
WAIST  34  35-36 37-39  40-42 43-47  48-50 
SLEEVE- COLLAR CENTER TO WRIST 33  35  36 37  38  39 
MENS' HEATED PANTS
SIZE (IN.) S M/L XL/XXL XXXL
WAIST 30-34 34-38 40-46 48-52
INSEAM 28 29 30 31
MENS' JACKET/VESTS
SIZE (IN.) - REGULAR S M L XL XXL XXXL XXXXL
CHEST 34-36 38-40 42-44 46-48 50-52 54-56 58-60
WAIST 28-30 32-34 36-38 40-42 44-46 48-50 52-54
SLEEVE- COLLAR CENTER TO WRIST 32.5-33 33.5-34 34.5-35 35.5-36 36.5-37 37-37.5 37.5-38
SIZE (IN.) - TALL - - LT XLT XXLT XXXLT XXXXLT
CHEST  - - 42-44 46-48 50-52 54-56 58-60
WAIST - - 36-38 40-42 44-46 48-50 52-54
SLEEVE- COLLAR CENTER TO WRIST - - 36-37.5 37-37.5 38-38.5 38.5-39 39-39.5
MENS' PANTS
SIZE (IN.) 30 32 34 36 38 40 42 44 46 48
INSEAM - REGULAR 31.5 31.5 32 32 32 32 33 33 33 33
INSEAM - SHORT - - 30 30 30 30 30 - - -
INSEAM - TALL - - 34 34.5 34.5 35.5 35.5 - - -
MENS'/WOMENS' HEATED SOCKS
SIZE MEN'S SHOE WOMEN'S SHOE
XS - 4-6
SM 6-8 7-9
MD 8-10 9-11
LG 10-13 11-13
XL 13-15
UNISEX TPG BASEGEAR PANTS
SIZE (IN.) XS S M L XL XXL XXXL
WAIST 25-28 29-31 32-34 35-38 39-42 43-46 47-50
UNISEX TPG BASEGEAR SHIRTS
SIZE (IN.) S M L XL XXL XXXL
CHEST 40 42 44 46 48 50
WOMENS' GLOVES
SIZE S M L XL XXL
HAND CIRCUMFERENCE (IN.) 6.5 7 7.5 8 8.5
WOMENS' HEATED JACKET LINER
SIZE (IN.) XS (2/4) S (6/8) M (10/12) L (14/16) XL (18/20)
CHEST  30-32 33-34  35-37  38-40  41-43
SLEEVE- COLLAR CENTER TO WRIST 31 31.5  32  33  34 
WOMENS' HEATED PANTS
SIZE (IN.) XSS ML XL
WAIST 23-26 27-32  33-36 
HIPS 32-36  37-42  43-45
INSEAM 26.5 28 29
WOMENS' JACKETS
SIZE (IN.) S (4/6) M (8/10) L (10/14) XL (16/18) XXL (20/22) XXXL (24/26)
CHEST 32-34 34-36.5 37-39.5 40.5-43.5 44-46.5 47-49.5
WAIST 25-27 27-29.5 30-32.5 33-35.5 36-38.5 39-41.5
HIP 34.5-36.5 37-39 39.5-42 42.5-45 45.5-48 48.5-51
WOMENS' PANTS
SIZE (IN.) 6 8 10 12 14 16 18
WAIST 28.5 29.5 30.5 32 32.5 35 39
HIPS 37.5 38.5 39.5 40.5 42 43.5 45
INSEAM 28.5 29.5 30.5 31.5 32.5 33.5 33.5
FIRSTGEAR RAIN PANTS SIZE CHART
SIZE SMALL MEDIUM LARGE X-LARGE XX-LARGE
WAIST IN. 28 - 30 32 - 34 36 - 38 40 - 42 44 - 46