Use this guide to match your body measurements with Arc’teryx men’s and women’s sizing. Measurements are listed in centimetres.
| Size | Sleeve | Chest | Waist | Hip |
|---|---|---|---|---|
| XXS | 78 | 84 | 69 | 83 |
| XS | 81 | 89 | 74 | 88 |
| S | 83 | 94 | 79 | 93 |
| M | 86 | 102 | 86 | 100 |
| L | 89 | 109 | 94 | 108 |
| XL | 91 | 119 | 104 | 118 |
| XXL | 94 | 129 | 114 | 128 |
| 3XL | 96 | 139 | 124 | 138 |
| Size | Waist | Hip | Regular Inseam | Short Inseam | Tall Inseam |
|---|---|---|---|---|---|
| XXS | 69 | 83 | 78 | 73 | 86 |
| XS | 74 | 88 | 79 | 74 | 87 |
| S | 79 | 93 | 80 | 75 | 87 |
| M | 86 | 100 | 81 | 76 | 89 |
| L | 94 | 108 | 82 | 77 | 90 |
| XL | 104 | 118 | 83 | 78 | 91 |
| XXL | 114 | 128 | 83 | 78 | 91 |
| XXXL | 124 | 138 | - | - | - |
| Size | Waist | Hip | Regular Inseam | Short Inseam | Tall Inseam |
|---|---|---|---|---|---|
| 28 | 76 | 90 | 79 | 74 | 87 |
| 29 | 79 | 93 | 80 | 75 | 87 |
| 30 | 81 | 95 | 80 | 75 | 88 |
| 31 | 84 | 98 | 81 | 76 | 88 |
| 32 | 86 | 100 | 81 | 76 | 89 |
| 33 | 89 | 103 | 81 | 76 | 89 |
| 34 | 91 | 105 | 82 | 77 | 89 |
| 36 | 96 | 110 | 83 | 78 | 90 |
| 38 | 101 | 115 | 83 | 78 | 91 |
| Size | Sleeve | Chest / Bust | Waist | Hip |
|---|---|---|---|---|
| XXS | 72 | 76 | 60 | 84 |
| XS | 75 | 81 | 65 | 89 |
| S | 77 | 86 | 70 | 94 |
| M | 80 | 91 | 75 | 99 |
| L | 81 | 99 | 83 | 107 |
| XL | 83 | 109 | 93 | 117 |
| XXL | 85 | 119 | 103 | 127 |
| Size | Waist | Hip | Regular Inseam | Short Inseam | Tall Inseam |
|---|---|---|---|---|---|
| XXS | 60 | 84 | 78 | 73 | 85 |
| XS | 65 | 89 | 78 | 73 | 86 |
| S | 70 | 94 | 79 | 74 | 87 |
| M | 75 | 99 | 80 | 75 | 87 |
| L | 83 | 107 | 80 | 75 | 88 |
| XL | 93 | 117 | 81 | 76 | 89 |
| XXL | 103 | 127 | 81 | 76 | 89 |
| Size | Waist | Hip | Regular Inseam | Short Inseam | Tall Inseam |
|---|---|---|---|---|---|
| 00 | 61 | 85 | 78 | 73 | 85 |
| 0 | 64 | 88 | 78 | 73 | 86 |
| 2 | 67 | 91 | 79 | 74 | 86 |
| 4 | 70 | 94 | 79 | 74 | 87 |
| 6 | 73 | 97 | 79 | 74 | 87 |
| 8 | 76 | 100 | 80 | 75 | 87 |
| 10 | 79 | 103 | 80 | 75 | 88 |
| 12 | 84 | 108 | 81 | 76 | 88 |
| 14 | 89 | 113 | 81 | 76 | 89 |
| 16 | 94 | 118 | 81 | 76 | 89 |
The Arc'teryx Proton Hoody is the perfect choice for all your cold weather climbing and dynamic mountain activities. With 100% recycled PrimaLoft Gold insulation and a durable Fortius Air 20 softshell outer, this hoody keeps you warm and comfortable while allowing for airflow and regulating temperature. The insulated StormHood and articulated design provide maximum coverage and ease of movement.
A PFAS-free durable water repellent treatment and PrimaLoft® synthetic insulation for lightweight, breathable warmth.
Technical Features
Construction
Cuff & Sleeves Configuration
Design & Fit
Fabric Treatment
Hem Configuration
Hood Configuration
Pocket Configuration
Sustainability
Zippers & Fly Configuration