PhD® Knit Arm Warmers

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PhD® Knit Arm Warmers

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Say goodbye to smelly arm warmers! These natural fiber arm warmers from SmartWool fit great, stay put, and resist odors. Try as they might, scientists have yet to invent a material that matches wool in all its amazing performance categories. Cozy, warm, and dry.

size chart See product details & size chart.

fabric type: wool / synthetic blend
grippers: none
country of origin: United States
gender: women's

See more product details.

See size chart. size chart

fabric type: wool / synthetic blend
grippers: none
country of origin: United States
gender: women's
  • SmartWool for natural temperature regulation, moisture management, and odor control
  • accredited by Zque™, an international grower accreditation program to give you the confidence that the highest standards of animal welfare, environmental and social sustainability are being upheld
  • 49% nylon/49% SmartWool/2% elastane
  • seamless construction for warmth with max freedom of movement
  • non-binding 1x1 rib welt at wrist and bicep openings will keep warmers in place
  • available in S/M or L/XL

SIZING NOTE:The measurements listed are for the unstretched GARMENT. There is not a large difference between the upper arm and wrist measurements for the S/M and L/XL because the stretchy design makes these armwarmers fit comfortably. The main difference is in the length with the S/M at 15.5 inches long and the L/XL at 17 inches long. Please consider measuring your arm length before ordering.

SizeLengthUpper ArmWrist
size chart
click for guide on how to take your measurements
SmartWool Sizing Chart Socks
Size S M L XL
USA Women's Shoe Size 4-6.5 7-9.5 10-12.5 --
USA Men's Shoe Size -- 6-8.5 9-11.5 12-14.5
Calf Circumference for compression socks (inches) 11-14.5 12.5-16.5 14.5-18 16-23

Women's Sizing
Size XS S M L XL
USA Dress Size 2 4-6 8-10 12-14 16
Bust (inches) 32-34 34-35 36-38 39-40 41-42
Waist (inches) 24-25 26-27 28-30 31-33 33.5-34
Hips (inches) 34-35 36-37 38-40 40.5-42.5 43-44

Unisex Gloves
Size XS S M L XL
Knuckle Circumference not including thumb (inches) 6-6.5 7-7.5 8-8.5 9-9.5 10-10.5
(cm) 15-16.5 18-19 20-21.5 23-24 25-27

Seamless Bras
Size XS S M L
Bra Size 30 ABC-32AB 32 ABC-34AB 34ABC-36AB 36ABC-38AB

Unisex Arm Warmers
Size S/M L/XL
Garment length (inches) 15.5 17
Arm length (wrist to top of bicep in inches) 16-18 18-20
Upper Arm (unstretched garment in inches) 7.5 8
Upper Arm (body circumference in inches) 11-12 12.5-13.5
Wrist (unstretched garment in inches) 6 6
Wrist (body circumference in inches 6-6.5 7-7.5

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