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Giro Merino Cycling Arm Warmers
Throughout The Seasons
We use seasonal weight blended Merino wool for great warmth and stretch without bulk, making these arm-warmers a good choice for everything from mild winter temps to year-round early mornings. Tubular weaving creates a seamless construction, allowing them to be form-fitting without a fuss and without chafing from stitches or seams.
Construction:
- Anti-microbial jersey fabric
- Smart seams help alleviate pressure points when worn under a helmet
- Reflective brim detail Elastic rear panels
Sizing:
- One size (fits most)
Occasionally, without notice, manufacturers change product design and/or specifications.
Use the Giro size chart to find the best fit for you.
Giro Men's Tops Size Chart
| Size | Chest | Sleeve |
| S (35) | 33 - 35" / 83.8 - 88.9cm | 34" / 86.4cm |
| M (38) | 36 - 38" / 91.4 - 96.5cm | 35" / 88.9cm |
| L (41) | 39 - 41" / 99.1 - 104.1cm | 36" / 91.4cm |
| XL (44) | 42 - 44" / 106.7 - 111.8cm | 36.5" / 92.7cm |
| XXL (47) | 45 - 47" / 114.3 - 119.38cm | 37" / 94cm |
Giro Men's Bottoms Size Chart
| Size | Waist | Inseam - Pant Only |
| 28 (XS) | 27.5 - 28.5" / 69.85 - 72.39cm | 31.5" / 80.01cm |
| 30 (S) | 29.5 - 30.5" / 74.93 - 77.47cm | 31.5" / 80.01cm |
| 32 (M) | 31.5 - 32.5" / 80.01 - 82.55cm | 32.5" / 82.55cm |
| 34 (L) | 33.5 - 34.5" / 85.09 - 87.63cm | 33.5" / 85.09cm |
| 36 (XL) | 35.5 - 36.5" / 90.17 - 92.71cm | 34.5" / 87.63cm |
| 38 (XXL) | 37.5 - 38.5" / 95.25 - 97.79cm | 34.5" / 87.63cm |
Giro Women's Tops Size Chart
| Size | Chest | Sleeve |
| XXS (2) | 30 - 31" / 76.2 - 78.7cm | 30.5" / 77.4cm |
| XS (4) | 32 - 33" / 81.3 - 83.8cm | 31" / 78.7cm |
| S (6) | 34 - 35" / 86.4 - 88.9cm | 31.5" / 80cm |
| M (8) | 36 - 37" / 91.4 - 94cm | 32" / 81.3cm |
| L (10) | 38 - 39" / 96.5 - 99.1cm | 32.5" / 82.6cm |
| XL (12) | 40" / 101.6cm | 33" / 83.8cm |
Giro Women's Bottoms Size Chart
| Size | Waist | Hip | Inseam - Pant Only |
| 2 (XXS) | 23 - 24" / 58.4 - 60.9cm | 33 - 34" / 88.8 - 86.3cm | 30.5" / 77.47cm |
| 4 (XS) | 25 - 26" / 63.4 - 66cm | 35 - 36" / 88.9 - 91.4cm | 30.5" / 77.47cm |
| 6 (S) | 27 - 28" / 68.6 - 71.1cm | 37 - 38" / 94 - 96.5cm | 31" / 78.74cm |
| 8 (M) | 29 - 30" / 73.7 - 76.2cm | 39 - 40" / 99.1 - 101.6cm | 31" / 78.74cm |
| 10 (L) | 31 - 32" / 78.7 - 81.3cm | 41 - 42" / 104.1 - 106.7cm | 31.5" / 80.01cm |
| 12 (XL) | 33" / 83.8cm | 43" / 109.2cm | 31.5" / 80.01cm |
Giro Men's Gloves Size Chart
| Men | Palm Width | Finger Length |
| XS | 7" or less/ 178mm | 6.8" or less/ 174mm or less |
| S | 7-6"/ 178-203mm | 6.8-7"/ 175-180mm |
| M | 8-9"/ 203-229mm | 7-7.4"/ 181-188mm |
| L | 9-9.75"/ 229-248mm | 7.4-7.8"/ 189-199mm |
| XL | 9.75-10.5"/ 248-267mm | 7.8-8.3"/ 200-210mm |
| XXL | 10.5" or more/ 267mm or more | 8.3" or more/ 211mm or more |
Giro Women's Gloves Size Chart
| Women | Palm Width | Finger Length |
| S | 6 - 6.7" / 153 - 169mm | 6 - 6.3" / 153 - 160mm |
| M | 6.7 - 7.4" / 170 - 189mm | 6.3 - 6.7" / 161 - 169mm |
| L | 7.4 - 8.3" / 190 - 210mm | 6.7 - 7" / 170 - 177mm |
Read our clothing size guide for more information on sizing.
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