ION size guide

| International | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Head circ. | 52 - 54 | 54 - 56 | 56 - 58 | 58 - 60 | 60 - 62 |
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| International | S | M | L |
|---|---|---|---|
| Head circ. | 52 - 56 | 56 - 58 | 58 - 61 |
| European | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US | 4 | 5 | 6 | 6.5 | 7.5 | 8 | 9 | 10 | 10.5 | 11 | 12 | 13 |
| UK | 3 | 4 | 5 | 5.5 | 6.5 | 7 | 8 | 9 | 9.5 | 10 | 11 | 12 |
| Foot length | 23 | 23.5 | 24 | 25 | 25.5 | 26 | 26.5 | 27.5 | 28 | 29 | 29.5 | 30 |
| International | S | M | L | XL |
|---|---|---|---|---|
| Forearm circ. | 19 - 21 | 21 - 23 | 23 - 25 | 25 - 28 |
| Arm circ. | 26 - 28 | 28 - 30 | 30 - 32 | 32 - 35 |
| Brand | 128 | 140 | 152 |
|---|---|---|---|
| Chest circ. | 65 - 69 | 70 - 74 | 75 - 79 |
| Waist circ. | 60 - 63 | 64 - 68 | 69 - 74 |
| Arm length (from neck) | 59 - 63 | 64 - 67 | 68 - 70 |
| Height | 128 - 138 | 139 - 150 | 151 - 164 |
| Age | 6 - 8 | 10 - 12 | 12 - 14 |
| International | S | M | L | XL |
|---|---|---|---|---|
| Forearm circ. | 21 - 24.7 | 24.7 - 26.7 | 26.7 - 28.7 | 28.7 - 30.7 |
| Arm circ. | 26 - 28.5 | 28.5 - 30.5 | 30.5 - 32.6 | 32.5 - 34.5 |
| International | YS | YM | YL |
|---|---|---|---|
| Forearm circ. | 16 - 19 | 19 - 21 | 21 - 24 |
| Arm circ. | 18 - 21 | 21 - 23 | 23 - 26 |
| International | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest circ. | 80 - 84 | 85 - 89 | 90 - 94 | 95 - 99 | 100 - 104 |
| Waist circ. | 60 - 64 | 65 - 69 | 70 - 74 | 75 - 79 | 80 - 84 |
| Hips circ. | 87 - 92 | 93 - 98 | 99 - 104 | 105 - 110 | 111 - 116 |
| Arm length (from neck) | 65 - 67 | 68 - 70 | 71 - 73 | 74 - 76 | 77 - 79 |
| International | XS | S | M | L | XL | 2XL |
|---|---|---|---|---|---|---|
| Chest circ. | 86 - 90 | 91 - 95 | 96 - 100 | 101 - 105 | 106 - 110 | 111 - 115 |
| Waist circ. | 75 - 79 | 80 - 84 | 85 - 89 | 90 - 94 | 95 - 99 | 100 - 104 |
| Hips circ. | 86 - 90 | 91 - 96 | 97 - 102 | 103 - 108 | 109 - 114 | 115 - 120 |
| Arm length (from neck) | 70 - 72 | 73 - 75 | 76 - 78 | 79 - 81 | 82 - 84 | 85 - 87 |
| International | S | M | L | XL | 2XL |
|---|---|---|---|---|---|
| Above knee circ. | 37.7 - 41.8 | 41.8 - 44.2 | 44.2 - 46.6 | 46.6 - 49 | 49 - 51.5 |
| Under knee circ. | 33.5 - 36.1 | 36.1 - 38.3 | 38.3 - 40.5 | 40.5 - 42.8 | 42.8 - 46 |
| International | S | M | L | XL |
|---|---|---|---|---|
| Above knee circ. | 37.7 - 41.8 | 41.8 - 44.2 | 44.2 - 46.6 | 46.6 - 49 |
| Under knee circ. | 33.5 - 36.1 | 36.1 - 38.3 | 38.3 - 40.5 | 40.5 - 44.3 |
| International | YS | YM | YL |
|---|---|---|---|
| Above knee circ. | 28 - 31 | 31 - 33 | 33 - 35 |
| Calf circ. | 24 - 27 | 27 - 29 | 29 - 31 |
| International | S | M | L | XL |
|---|---|---|---|---|
| Calf circ. | 33 - 36 | 35 - 37 | 37 - 39.5 | 39.5 - 42 |
| Brand | 128 | 140 | 152 |
|---|---|---|---|
| Chest circ. | 65 - 69 | 70 - 74 | 75 - 79 |
| Waist circ. | 60 - 63 | 64 - 68 | 69 - 74 |
| Height | 128 - 138 | 139 - 150 | 151 - 164 |
| Age | 6 - 8 | 10 - 12 | 12 - 14 |
| International | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Lower waist (Belt) | 72 - 77 | 78 - 83 | 84 - 89 | 90 - 95 | 96 - 101 |
| Hips circ. | 87 - 92 | 93 - 98 | 99 - 104 | 105 - 110 | 111 - 116 |
| Inseam | 77 - 79 | 80 - 82 | 80 - 82 | 82 | 83 - 85 |
| International | XS | S | M | L | XL | 2XL |
|---|---|---|---|---|---|---|
| Waist circ. | 75 - 80 | 81 - 86 | 87 - 92 | 93 - 98 | 99 - 104 | 105 - 110 |
| Hips circ. | 85 - 90 | 91 - 96 | 97 - 102 | 103 - 108 | 109 - 114 | 115 - 120 |
| Inseam | 77 - 82 | 77 - 82 | 83 - 85 | 86 - 88 | 86 - 88 | 89 - 91 |
| Brand | 128 | 140 | 152 |
|---|---|---|---|
| Chest circ. | 65 - 69 | 70 - 74 | 75 - 79 |
| Waist circ. | 60 - 63 | 64 - 68 | 69 - 74 |
| Hips circ. | 68 - 73 | 74 - 79 | 80 - 85 |
| Inseam | 52 - 58 | 58 - 64 | 64 - 70 |
| Height | 128 - 138 | 139 - 150 | 151 - 164 |
| Age | 6 - 8 | 10 - 12 | 12 - 14 |
| Brand | 128 | 140 | 152 |
|---|---|---|---|
| Chest circ. | 65 - 69 | 70 - 74 | 75 - 79 |
| Waist circ. | 60 - 63 | 64 - 68 | 69 - 74 |
| Hips circ. | 68 - 73 | 74 - 79 | 80 - 85 |
| Height | 128 - 138 | 139 - 150 | 151 - 164 |
| Age | 6 - 8 | 10 - 12 | 12 - 14 |
| International | YS | YM | YL |
|---|---|---|---|
| Palm circ. | 13.5 - 15 | 15 - 16.5 | 16.5 - 18 |
| International | XXS | XS | S | M | L | XL |
|---|---|---|---|---|---|---|
| Palm circ. | 16.5 - 18 | 18.1 - 19.5 | 19.6 - 21 | 21.1 - 22.5 | 22.6 - 24 | 24.1 - 25.5 |
ION, renowned for its innovative approach to watersports gear, has consistently set the standard for quality and performance. To ensure the perfect fit for every adventurer, ION size charts are meticulously crafted to accommodate a wide range of body types and preferences. Whether you're gearing up for kiteboarding, windsurfing, or any other water-based activity, these charts provide precise measurements to help you select the ideal equipment. With ION, you can trust that your gear will not only perform exceptionally but also fit comfortably, enhancing your overall experience on the water.
Navigating the ION size guide is straightforward and user-friendly, designed to simplify the process of finding your perfect fit. By following the detailed instructions and comparing your measurements with the guide, you can confidently choose the right size for wetsuits, harnesses, and other essential gear. This ensures that you can focus on your performance without worrying about discomfort or ill-fitting equipment. ION's commitment to excellence is evident in every aspect of their products, and their size guide is no exception, providing you with the assurance that your gear will support you in every wave and wind.