Nitrous Smart Audio Sunglasses
MEN'S SHOE SIZE CHART
| USA Men | Heel-Toe | EUR | UK |
|---|---|---|---|
| 7 | 9.8" | 39 | 6 |
| 7.5 | 10" | 40 | 6.5 |
| 8 | 10.2" | 40.5 | 7 |
| 8.5 | 10.4" | 41 | 7.5 |
| 9 | 10.6" | 42 | 8 |
| 9.5 | 10.8" | 42.5 | 8.5 |
| 10 | 11" | 43 | 9 |
| 10.5 | 11.2" | 44 | 9.5 |
| 11 | 11.4" | 44.5 | 10 |
| 11.5 | 11.6" | 45 | 10.5 |
| 12 | 11.8" | 45.5 | 11 |
| 12.5 | 12" | 46 | 11.5 |
| 13 | 12.2" | 47 | 12 |
| 13.5 | 12.4" | 48 | 12.5 |
| 14 | 12.6" | 48.5 | 13 |
| 14.5 | 12.8" | 49 | 13.5 |
| 15 | 13" | 50 | 14 |
MEN'S SHIRTS & TOPS SIZE CHART
| Product Label | 1. Chest | 2. Waist | 3. Hip |
|---|---|---|---|
| XS | 32.5-35" | 28-30.5" | 32-34.5" |
| S | 35-38" | 30.5-33" | 34.5-37.5" |
| M | 38-41" | 33-36" | 37.5-40.5" |
| L | 41-44.5" | 36-40" | 40.5-44" |
| XL | 44.5-49" | 40-44.5" | 44-47.5" |
| 2XL | 49-53.5" | 44.5-49.5" | 47.5-51" |
| 3XL | 53.5-58" | 49.5-54.5" | 51-55" |
MEN'S PANTS & SHORTS SIZE CHART
| Product label | 1. Waist | 2. Hip | 3. Inside Leg Length |
|---|---|---|---|
| XS | 27 - 29" | 32 - 34" | 31.9" |
| S | 30 - 32" | 35 - 37" | 32.1" |
| M | 32 - 35" | 37 - 40" | 32.3" |
| L | 35 - 39" | 40 - 44" | 32.5" |
| XL | 39 - 43" | 44 - 48" | 32.7" |
| 2XL | 43 - 47" | 48 - 51" | 32.5" |
| 3XL | 48 - 53" | 51 - 56" | 32.3" |
WOMEN'S SHOES SIZE CHART
| USA Women | Heel-Toe | EUR | UK |
|---|---|---|---|
| 5 | 8.7" | 35 | 2.5 |
| 5.5 | 8.9" | 35.5 | 3 |
| 6 | 9.1" | 36 | 3.5 |
| 6.5 | 9.3" | 37 | 4 |
| 7 | 9.4" | 37.5 | 4.5 |
| 7.5 | 9.6" | 38 | 5 |
| 8 | 9.8" | 38.5 | 5.5 |
| 8.5 | 10" | 39 | 6 |
| 9 | 10.3" | 40 | 6.5 |
| 9.5 | 10.4" | 40.5 | 7 |
| 10 | 10.6" | 41 | 7.5 |
| 10.5 | 10.8" | 42 | 8 |
| 11 | 11" | 42.5 | 8.5 |
| 12 | 11.4" | 44 | 9.5 |
WOMEN'S SHIRT & TOP SIZE CHART
| Product Label | 1. Chest | 2. Waist | 3. Hip |
|---|---|---|---|
| 2XS | 29 - 31" | 22.5 - 25" | 32 - 34.5" |
| XS | 31 - 33.5" | 25 - 27" | 34.5 - 37" |
| S | 33.5 - 36" | 27 - 29.5" | 37 - 39.5" |
| M | 36 - 38.5" | 29.5 - 32" | 39.5 - 42" |
| L | 38.5 - 41.5" | 32 - 35" | 42 - 45" |
| XL | 41.5 - 44.5" | 35 - 39" | 45 - 47.5" |
| 2XL | 44.5 - 48" | 39 - 43" | 47.5 - 51" |
| 3XL | 48 - 51.5" | 43 - 47" | 50.5 - 54" |
| 1X (16W) | 42.5 - 46" | 36.5 - 40" | 45 - 48.5" |
| 2X (18 - 20W) | 46.5 - 50" | 40.5 - 44" | 49 - 52.5" |
| 3X (22 -24W) | 50.5 - 54" | 44.5 - 48" | 53 - 56.5" |
WOMEN'S PANTS & SHORTS SIZE CHART
| Product label | 1. Waist | 2. Hip | 3. Inside Leg Length |
|---|---|---|---|
| 2XS | 22.4 - 23.6" | 32.3 - 33.5" | 30.5" |
| XS | 24 - 26" | 34 - 36" | 30.7" |
| S | 27 - 28" | 37 - 38" | 30.9" |
| M | 29 - 31" | 39 - 41" | 31.1" |
| L | 32 - 34" | 42 - 43" | 31.3" |
| XL | 35 - 37" | 44 - 46" | 31.5" |
| 2XL | 38 - 41" | 47 - 49" | 31.7" |
| 1X | 36.5 - 40" | 45 - 48.5" | 30.5" |
| 2X | 40.5 - 44" | 49 - 52.5" | 30.5" |
| 3X | 44.5 - 48" | 53 - 56.5" | 30.5" |
GRADE SCHOOL SHOES SIZE CHART
| USA | Heel-Toe | EUR | UK |
|---|---|---|---|
| 3 | 8.3" | 34 | 2.5 |
| 3.5 | 8.9" | 34.5 | 3 |
| 4 | 9.1" | 35 | 3.5 |
| 4.5 | 9.3" | 36 | 4 |
| 5 | 9.4" | 36.5 | 4.5 |
| 5.5 | 9.5" | 37 | 5 |
| 6 | 9.6" | 38 | 5.5 |
| 6.5 | 9.7" | 38.5 | 6 |
| 7 | 9.8" | 39 | 6.5 |
BOYS APPAREL SIZE CHART
| Product Label | 1. Height | 2. Chest | 3. Waist | 4. Hip | 5. Inseam |
|---|---|---|---|---|---|
| 2-3 Years | 37 - 39" | 21 - 21.5" | 20 - 20.5" | 21 - 22" | 16" |
| 3T (98) |
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| 3-4 Years | 40 - 41" | 21.5 - 22" | 21 - 21.5" | 22 - 23.5" | 18" |
| 4T (104) |
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| 4-5 Years | 42 - 43" | 22 - 23" | 21.5" | 24 - 24.5" | 19.5" |
| 5T (110) |
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| 5-6 Years 2XS (116) | 44 - 46" | 23 - 24" | 22 - 22" | 24.5 - 25" | 20.5" |
| 7-8 Years XS (128) | 49 - 50" | 25 - 25" | 22.5 - 23" | 26 - 27" | 23.5" |
| 9-10 Years S (140) | 54 - 55" | 27 - 28" | 24.5 - 25" | 28 - 29.5" | 25.6" |
| 11-12 Years M (152) | 58 - 60" | 29.5 - 30.5" | 26 - 27" | 30.5 - 32" | 27.8" |
| 13-14 Years L (164) | 63 - 65" | 32.5 - 34" | 28 - 28.5" | 33.5 - 35" | 30.0" |
| 14-15 Years XL (170) | 66 - 67" | 34 - 35" | 29 - 29.5" | 35 - 36" | 31.2" |
GIRLS APPAREL SIZE CHART
| Product Label | 1. Height | 2. Chest | 3. Waist | 4. Hip | 5. Inseam |
|---|---|---|---|---|---|
| 2-3 Years | 37 - 39" | 21 - 21.5" | 20 - 20.5" | 21 - 22" | 16" |
| 3T (98) |
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| 3-4 Years | 40 - 41" | 21.5 - 22" | 21 - 21.5" | 22 - 23.5" | 18" |
| 4T (104) |
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| 4-5 Years | 42 - 43" | 22 - 23" | 21.5" | 24 - 24.5" | 19.5" |
| 5T (110) |
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| 5-6 Years 2XS (116) | 44 - 46" | 23 - 24" | 22 - 22" | 24.5 - 25" | 20.5" |
| 7-8 Years XS (128) | 49 - 50" | 25 - 25" | 22.5 - 23" | 26 - 27" | 23.5" |
| 9-10 Years S (140) | 54 - 55" | 27 - 28" | 24 - 24.5" | 29 - 30.5" | 26" |
| 11-12 Years M (152) | 58 - 60" | 29.5 - 30.5" | 25 - 26" | 32 - 33" | 28" |
| 13-14 Years L (164) | 63 - 65" | 32 - 32.5" | 26.5 - 26.5" | 34 - 34.5" | 31" |
| 14-15 Years XL (170) | 66 - 67" | 32.5 - 34.5" | 27 - 27.5" | 35 - 36" | 32" |
PRE-SCHOOL SHOES SIZE CHART
| USA | Heel-Toe | EUR | UK |
|---|---|---|---|
| 10.5 | 6.5" | 27 | 10 |
| 11 | 6.7" | 27.5 | 10.5 |
| 11.5 | 6.9" | 28 | 11 |
| 12 | 7.1" | 29 | 11.5 |
| 12.5 | 7.3" | 30 | 12 |
| 13 | 7.5" | 30.5 | 12.5 |
| 13.5 | 7.7" | 31 | 13 |
| 1 | 7.9" | 31.5 | 13.5 |
| 1.5 | 8.1" | 32 | 1 |
| 2 | 8.3" | 32.5 | 1.5 |
| 2.5 | 8.5" | 33 | 2 |
| 3 | 8.7" | 34 | 2.5 |
PRE-SCHOOL CLOTHING SIZE CHART
| Product Label | 1. Height | 2. Chest | 3. Waist | 4. Hip | 5. Inseam |
|---|---|---|---|---|---|
| 1-2 Years 92 | 34 - 36" | 20 - 20.5" | 19.6 - 20" | 20.5 - 21" | 15" |
| 2-3 Years 98 | 37 - 39" | 21 - 21.5" | 20 - 20.5" | 21 - 22" | 16" |
| 3-4 Years 104 | 40 - 41" | 21.5 - 22" | 21 - 21.5" | 22 - 23.5" | 18" |
| 4-5 Years 110 | 42 - 43" | 22 - 23" | 21.5 - 21.5" | 24 - 24.5" | 19.5" |
| 5-6 Years 116 | 44 - 46" | 23 - 24" | 22 - 22" | 24.5 - 25" | 20.5" |
| 6-7 Years 122 | 47 - 48" | 24 - 25" | 22.5 - 22.5" | 25.5 - 26" | 22" |
| 7-8 Years 128 | 49 - 50" | 25 - 25" | 22.5 - 23" | 26 - 27" | 23.5" |
INFANT / TODDLER SHOES SIZE CHART
| USA | Inches | EUR | UK |
|---|---|---|---|
| 3.1" | 16 | 0k | |
| 1 | 3.5 | 17 | 1k |
| 2.5 | 3.8 | 18 | 2k |
| 3.5 | 4.2 | 19 | 3k |
| 4.5 | 4.5" | 20 | 4k |
| 5.5 | 4.8" | 21 | 5k |
| 6 | 5" | 22 | 5.5k |
| 6.5 | 5.2" | 23 | 6k |
| 7 | 5.3" | 23.5 | 6.5k |
| 7.5 | 5.5" | 24 | 7k |
| 8 | 5.7" | 25 | 7.5k |
| 8.5 | 5.8" | 25.5 | 8k |
| 9 | 6" | 26 | 8.5k |
| 9.5 | 6.1" | 26.5 | 9k |
| 10 | 6.3" | 27 | 9.5k |
INFANT / TODDLER CLOTHING SIZE CHART
| Product Label | 1. Height | 2. Chest | 3. Waist | 4. Hip | 5. Inseam |
|---|---|---|---|---|---|
| 0 Months 56 | 22" | 15.2" | 15.2" | 14.6" | 7.5 |
| 0-3 Months 62 | 24.5" | 16.9" | 16.9" | 16.5" | 8.6 |
| 3-6 Months 68 | 27" | 17.9" | 17.7" | 17.6" | 9.5 |
| 6-9 Months 74 | 29" | 18.5" | 18.3" | 18.7" | 10.6 |
| 9-12 Months 80 | 31.5" | 19.5" | 19.2" | 19.7" | 12.3 |
| 12-18 Months 86 | 34" | 20" | 19.6" | 20.3" | 13.6 |
| 1-2 Years 92 | 36" | 20.5" | 20" | 21" | 15 |
| 2-3 Years 98 | 39" | 21.5" | 20.5" | 22" | 16 |
| 3-4 Years 104 | 41" | 22" | 21.5" | 23.5" | 18 |
The Reebok Nitrous Smart Audio Sunglasses Powered by Lucyd with classic black polarized lenses deliver essential performance for versatile active lifestyles. These Bluetooth sport glasses combine timeless athletic eyewear with premium HiFi open-ear audio technology that outperforms typical audio glasses. Perfect for cross-training, gym-to-outdoor workouts, running, cycling, and recreational sports. The Base 6 frame design is compatible with vision care customization through your local optical provider. Enjoy your motivational playlists without losing awareness of your surroundings, take calls with exceptional clarity, and transition seamlessly between different activity environments.
Includes a 1-year limited warranty from date of delivery. Customer support available 24/7 via Lucyd.co
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