- Unit price
- /per
It's the next-gen of VaporMax. Made with at least 40% recycled content by weight, the Nike Air VaporMax 2021 FK defines innovative comfort. Super stretchy and supportive Flyknit fabric feels like wearing a sock, plus VaporMax Air from heel to toe gives you ultra-lightweight bounce. Flex into the future with Nike and feel the good vibes.
Features:
- Stretchy and supportive Flyknit upper creates a striking visual that's seamless, breathable, and as light as air.
- One big Nike Air unit from heel to toe for super lightweight and flexible cushioning.
- Made with at least 40% recycled content by weight.
- The bottom includes some Nike Grind material made from scraps from the footwear manufacturing process.
Details:
- Classic laces.
- Heel pull tab.
- Upper: Flyknit.
- Midsole: Nike Air.
- Sole: Rubber with Nike Grind.
- Color: Anthracite/Black/Black/Anthracite.
At WSS, we sell shoes, but more importantly, we believe in the future and potential of the people who stand in them. Since opening our first store in 1984, we've fostered relationships with our communities by providing exceptional customer service and the best values always. Today, WSS has 100+ stores located across 5 states, and offers a selection of merchandise from over 60 top athletic brands including shoes, clothing and accessories.
WSS provides customers with exceptional value and continues to make a difference one community at a time by hosting events, hiring locally, fostering career development by promoting within, and respecting and elevating our neighbors — all of these were conscious and careful choices.
- Trusted retailer in Los Angeles neighborhoods since 1984.
- 100+ stores across California, Nevada, Arizona, Texas, and Florida.
- 60+ brands to shop from for the entire family.
- 50+ community events and giveaways hosted each year.
Orders over $99 ship free. The offer is limited to ground shipping within the contiguous 48 states, and the entire order must ship to a single address.
If your order didn't work out, let us make it right. You can return new, unworn merchandise by mail within 30 days of the purchase date. We will cover the cost of one (1) return shipping label per order. Please call us at 844-746-7977 or email help@shopwss.com to initiate the return process.
Once your returned merchandise is received at our facilities, a refund will be processed to the original form of payment, and you will receive an email notifying you that your refund was processed. This process can take up to 10 business days. All refunds go back to the original form of payment. We will only refund your shipping costs if your return qualifies as a manufacturer's defect or a WSS shipping error.
- For credit card, Apple Pay, or PayPal: Refunds are processed in 3-5 business days.
- For Klarna: Refunds are processed within 14 days and may be refunded separately, mirroring your payment plan.
For more information about Shipping & Returns, please visit our F.A.Q. page.
NIKE Air Vapormax 2021 FK - Youth
- Unit price
- /per
Size Guide
SIZE GUIDE
MEN
WOMEN
KIDS
Use the guide below to determine your size. If you're in between sizes, choose the smaller size for a more fitted look or choose the bigger size for a looser fit. Please note that brands vary in sizes. If you're not satisfied with the way your item fits, please visit our Returns & Exchanges FAQ for more information.
Men's Shoes
CM | IN | US Sizes | EURO Sizes | UK Sizes |
---|---|---|---|---|
23.5 | 9.25 | 6 | 39 | 5.5 |
24.1 | 9.49 | 6.5 | 39 | 6 |
24.4 | 9.61 | 7 | 40 | 6.5 |
24.8 | 9.76 | 7.5 | 40 - 41 | 7 |
25.4 | 10 | 8 | 41 | 7.5 |
25.7 | 10.12 | 8.5 | 41 - 42 | 8 |
26 | 10.24 | 9 | 42 | 8.5 |
26.7 | 10.51 | 9.5 | 42 - 43 | 9 |
27 | 10.63 | 10 | 43 | 9.5 |
27.3 | 10.75 | 10.5 | 43 - 44 | 10 |
27.9 | 10.98 | 11 | 44 | 10.5 |
28.3 | 11.14 | 11.5 | 44 - 45 | 11 |
28.6 | 11.26 | 12 | 45 | 11.5 |
29.4 | 11.57 | 13 | 46 | 12.5 |
30.2 | 11.89 | 14 | 47 | 13.5 |
31 | 12.2 | 15 | 48 | 14.5 |
31.8 | 12.52 | 16 | 49 | 15.5 |
Men's Tops
S | M | L | XL | XXL | XXXL | |
---|---|---|---|---|---|---|
CHEST | 36 - 38 | 38 - 40 | 40 - 42 | 42 - 44 | 44 - 46 | 46 - 48 |
WAIST | 30 - 32 | 32 - 34 | 34 - 36 | 36 - 38 | 38 - 40 | 40 - 42 |
S | M | L | XL | XXL | XXXL | |
---|---|---|---|---|---|---|
CHEST | 91 - 96 | 96 - 101 | 101 - 106 | 106 - 111 | 111 - 116 | 116 - 121 |
WAIST | 76 - 81 | 81 - 86 | 86 - 91 | 91 - 97 | 97 - 102 | 102 - 107 |
Men's Bottoms
S | M | L | XL | XXL | XXXL | |
---|---|---|---|---|---|---|
WAIST | 30 - 32 | 32 - 34 | 34 - 36 | 36 - 38 | 38 - 44 | 44 - 48 |
INSEAM | 30 | 31 | 32 | 33 | 33 | 33 |
S | M | L | XL | XXL | XXXL | |
---|---|---|---|---|---|---|
WAIST | 76 - 81 | 81 - 86 | 86 - 91 | 91 - 96 | 101 - 111 | 11 |
INSEAM | 76 | 78 | 81 | 84 | 84 | 84 |
Women's Shoes
CM | IN | US Sizes | EURO Sizes | UK Sizes |
---|---|---|---|---|
20.8 | 8.19 | 4 | 35 | 2 |
21.3 | 8.39 | 4.5 | 35 | 2.5 |
21.6 | 8.5 | 5 | 35 - 36 | 3 |
22.2 | 8.74 | 5.5 | 36 | 3.5 |
22.5 | 8.86 | 6 | 36 - 37 | 4 |
23 | 9.06 | 6.5 | 37 | 4.5 |
23.5 | 9.25 | 7 | 37 - 38 | 5 |
23.8 | 9.37 | 7.5 | 38 | 5.5 |
24.1 | 9.49 | 8 | 38 - 39 | 6 |
24.6 | 9.69 | 8.5 | 39 | 6.5 |
25.1 | 9.88 | 9 | 39 - 40 | 7 |
25.4 | 10 | 9.5 | 40 | 7.5 |
25.9 | 10.2 | 10 | 40 - 41 | 8 |
26.2 | 10.31 | 10.5 | 41 | 8.5 |
26.7 | 10.51 | 11 | 41 - 42 | 9 |
27.1 | 10.67 | 11.5 | 42 | 9.5 |
27.6 | 10.87 | 12 | 42 - 43 | 10 |
Women's Tops
XS | S | M | L | XL | |
---|---|---|---|---|---|
BUST | 32 - 34 | 34 - 36 | 36 - 38.5 | 38.5 - 41 | 41 - 43 |
WAIST | 24 - 26 | 26 - 28 | 28 - 30.5 | 30.5 - 33.5 | 33.5 - 35 |
HIP | 34.5 - 36.5 | 36.5 - 38.5 | 38.5 - 41 | 41 - 43.5 | 43.5 - 45.5 |
XS | S | M | L | XL | |
---|---|---|---|---|---|
BUST | 81 - 86 | 86 - 91 | 91 - 98 | 98 - 104 | 104 - 109 |
WAIST | 61 - 66 | 66 - 71 | 71 - 78 | 78 - 85 | 85 - 89 |
HIP | 87 - 93 | 93 - 98 | 98 - 104 | 104 - 111 | 111 - 116 |
Women's Bottoms
XS | S | M | L | XL | |
---|---|---|---|---|---|
WAIST | 24 - 26 | 26 - 29 | 29 - 32 | 32 - 37 | 37 - 41 |
HIP | 34 - 36 | 36 - 39 | 39 - 41 | 41 - 44 | 44 - 48 |
XS | S | M | L | XL | |
---|---|---|---|---|---|
WAIST | 66 - 66 | 66 - 74 | 74 - 81 | 81 - 94 | 94 - 104 |
HIP | 86 - 91 | 91 - 99 | 99 - 104 | 104 - 112 | 112 - 122 |
Kids' Shoes
CM | IN | US Sizes | EURO Sizes | UK Sizes |
---|---|---|---|---|
8.9 | 3.5 | 1 | 16 | 0.5 |
9.2 | 3.62 | 1.5 | 17 | 1 |
9.5 | 3.62 | 2 | 17 | 1 |
10.2 | 4.02 | 2.5 | 18 | 1.5 |
10.5 | 4.13 | 3 | 18 | 2 |
CM | IN | US Sizes | EURO Sizes | UK Sizes |
---|---|---|---|---|
10.8 | 4.25 | 3.5 | 19 | 2.5 |
11.4 | 4.49 | 4 | 19 | 3 |
11.7 | 4.61 | 4.5 | 20 | 3.5 |
12.1 | 4.76 | 5 | 20 | 4 |
12.7 | 5 | 5.5 | 21 | 4.5 |
13 | 5.12 | 6 | 22 | 5 |
13.3 | 5.24 | 6.5 | 22 | 5.5 |
14 | 5.51 | 7 | 23 | 6 |
14.3 | 5.63 | 7.5 | 23 | 6.5 |
14.6 | 5.75 | 8 | 24 | 7 |
15.2 | 5.98 | 8.5 | 25 | 7.5 |
15.6 | 6.14 | 9 | 25 | 8 |
15.9 | 6.26 | 9.5 | 26 | 8.5 |
16.5 | 6.5 | 10 | 27 | 9 |
16.8 | 6.61 | 10.5 | 27 | 9.5 |
CM | IN | US Sizes | EURO Sizes | UK Sizes |
---|---|---|---|---|
17.1 | 6.73 | 11 | 28 | 10 |
17.8 | 7.01 | 11.5 | 29 | 10.5 |
18.1 | 7.13 | 12 | 30 | 11 |
18.4 | 7.24 | 12.5 | 30 | 11.5 |
19.1 | 7.52 | 13 | 31 | 12 |
19.4 | 7.64 | 13.5 | 31 | 12.5 |
19.7 | 7.76 | 1 | 32 | 13 |
20.3 | 7.99 | 1.5 | 33 | 14 |
20.6 | 8.11 | 2 | 33 | 1 |
21 | 8.27 | 2.5 | 34 | 1.5 |
21.6 | 8.5 | 3 | 34 | 2 |
CM | IN | US Sizes | EURO Sizes | UK Sizes |
---|---|---|---|---|
21.9 | 8.62 | 3.5 | 35 | 2.5 |
22.2 | 8.74 | 4 | 36 | 3 |
22.5 | 8.86 | 4.5 | 36 | 3.5 |
23 | 9.06 | 5 | 37 | 4 |
23.5 | 9.25 | 5.5 | 37 | 4.5 |
23.8 | 9.37 | 6 | 38 | 5 |
24.1 | 9.49 | 6.5 | 38 | 5.5 |
24.6 | 9.69 | 7 | 39 | 6 |
Kids' Clothing Sizes
Toddler
AGE | 18 - 24M | 24 - 36M | 36 - 48M |
---|---|---|---|
SIZE | 2T | 3T | 4T |
CHEST | 21 | 21 - 23 | 23 |
WAIST | 20 | 20 - 22 | 22 |
HIP | 22 | 22 - 24 | 24 |
HEIGHT | 35 | 35 - 40 | 40 |
AGE | 18 - 24M | 24 - 36M | 36 - 48M |
---|---|---|---|
SIZE | 2T | 3T | 4T |
CHEST | 53 | 53 - 58 | 58 |
WAIST | 50 | 50 - 56 | 56 |
HIP | 56 | 56 - 61 | 61 |
HEIGHT | 90 | 90 - 102 | 102 |
Kids
AGE | 4 | 5 | 6 | 6 / 7 | 7 |
---|---|---|---|---|---|
SIZE | XS | S | M | L | XL |
CHEST | 23 | 24 | 25 | 26 | 27 |
WAIST | 21 | 21.5 | 22 | 23 | 24 |
HIP | 23 | 24 | 25.5 | 26.5 | 28 |
HEIGHT | 39 - 41.5 | 41.5 - 44.5 | 44.5 - 46.5 | 46.5 - 48.5 | 48.5 - 50.5 |
AGE | 4 | 5 | 6 | 6 / 7 | 7 |
---|---|---|---|---|---|
SIZE | XS | S | M | L | XL |
CHEST | 58 - 61 | 61 - 63 | 63 - 66 | 66 - 69 | 69 |
WAIST | 53 - 54 | 54 - 55 | 55 - 56 | 56 - 58 | 58 - 61 |
HIP | 58 - 60 | 60 - 65 | 65 - 68 | 68 - 71 | 71 |
HEIGHT | 99 - 105 | 105 - 113 | 113 - 118 | 118 - 123 | 123 - 128 |
Boys Youth
AGE | 6 - 7 | 8 - 9 | 10 - 12 | 14 - 16 | 18 - 20 |
---|---|---|---|---|---|
SIZE | XS | S | M | L | XL |
CHEST | 24 - 25.5 | 25.5 - 26.5 | 26.5 - 28.5 | 28.5 - 32 | 32 - 33.5 |
WAIST | 23 - 23.5 | 23.5 - 24.5 | 24.5 - 26.5 | 26.5 - 28 | 28 - 31 |
HEIGHT | 46.5 - 49.5 | 49.5 - 52 | 52 - 58.5 | 58.5 - 61.5 | 61.5 - 65.5 |
AGE | 6 - 7 | 8 - 9 | 10 - 12 | 14 - 16 | 18 - 20 |
---|---|---|---|---|---|
SIZE | XS | S | M | L | XL |
CHEST | 61 - 65 | 65 - 67 | 67 - 72 | 72 - 81 | 81 - 85 |
WAIST | 58 - 60 | 60 - 62 | 62 - 67 | 67 - 71 | 71 - 79 |
HEIGHT | 118 - 126 | 126 - 132 | 132 - 149 | 149 - 156 | 156 - 166 |
Girls Youth
AGE | 6 - 7 | 8 - 9 | 10 - 12 | 14 - 16 | 18 - 20 |
---|---|---|---|---|---|
SIZE | XS | S | M | L | XL |
CHEST | 26 - 27.5 | 27.5 - 29 | 29 - 31 | 31 - 34 | 34 - 35.5 |
WAIST | 23 - 24.5 | 24.5 - 25.5 | 25.5 - 27.5 | 27.5 - 29.5 | 29.5 - 31 |
HIP | 26.5 - 28 | 28 - 29.5 | 29.5 - 32.5 | 32.5 - 34.5 | 34.5 - 37 |
HEIGHT | 47 - 50.5 | 50.5 - 53.5 | 53.5 - 57.5 | 57.5 - 60 | 60 - 62 |
AGE | 6 - 7 | 8 - 9 | 10 - 12 | 14 - 16 | 18 - 20 |
---|---|---|---|---|---|
SIZE | XS | S | M | L | XL |
CHEST | 66 - 69 | 69 - 74 | 74 - 79 | 79 - 86 | 86 - 90 |
WAIST | 58 - 62 | 62 - 65 | 65 - 70 | 70 - 75 | 75 - 79 |
HIP | 67 - 71 | 71 - 75 | 75 - 83 | 83 - 88 | 88 - 94 |
HEIGHT | 119 - 128 | 128 - 136 | 136 - 146 | 146 - 152 | 152 - 158 |
Pickup In-Store: | *Select Store for Pickup at Checkout
- Monday 9 AM - 9 PM
- Tuesday 9 AM - 9 PM
- Wednesday 9 AM - 9 PM
- Thursday 9 AM - 9 PM
- Friday 9 AM - 9 PM
- Saturday 9 AM - 9 PM
- Sunday 9 AM - 9 PM
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It's the next-gen of VaporMax. Made with at least 40% recycled content by weight, the Nike Air VaporMax 2021 FK defines innovative comfort. Super stretchy and supportive Flyknit fabric feels like wearing a sock, plus VaporMax Air from heel to toe gives you ultra-lightweight bounce. Flex into the future with Nike and feel the good vibes.
Features:
- Stretchy and supportive Flyknit upper creates a striking visual that's seamless, breathable, and as light as air.
- One big Nike Air unit from heel to toe for super lightweight and flexible cushioning.
- Made with at least 40% recycled content by weight.
- The bottom includes some Nike Grind material made from scraps from the footwear manufacturing process.
Details:
- Classic laces.
- Heel pull tab.
- Upper: Flyknit.
- Midsole: Nike Air.
- Sole: Rubber with Nike Grind.
- Color: Anthracite/Black/Black/Anthracite.
At WSS, we sell shoes, but more importantly, we believe in the future and potential of the people who stand in them. Since opening our first store in 1984, we've fostered relationships with our communities by providing exceptional customer service and the best values always. Today, WSS has 100+ stores located across 5 states, and offers a selection of merchandise from over 60 top athletic brands including shoes, clothing and accessories.
WSS provides customers with exceptional value and continues to make a difference one community at a time by hosting events, hiring locally, fostering career development by promoting within, and respecting and elevating our neighbors — all of these were conscious and careful choices.
- Trusted retailer in Los Angeles neighborhoods since 1984.
- 100+ stores across California, Nevada, Arizona, Texas, and Florida.
- 60+ brands to shop from for the entire family.
- 50+ community events and giveaways hosted each year.
Orders over $99 ship free. The offer is limited to ground shipping within the contiguous 48 states, and the entire order must ship to a single address.
If your order didn't work out, let us make it right. You can return new, unworn merchandise by mail within 30 days of the purchase date. We will cover the cost of one (1) return shipping label per order. Please call us at 844-746-7977 or email help@shopwss.com to initiate the return process.
Once your returned merchandise is received at our facilities, a refund will be processed to the original form of payment, and you will receive an email notifying you that your refund was processed. This process can take up to 10 business days. All refunds go back to the original form of payment. We will only refund your shipping costs if your return qualifies as a manufacturer's defect or a WSS shipping error.
- For credit card, Apple Pay, or PayPal: Refunds are processed in 3-5 business days.
- For Klarna: Refunds are processed within 14 days and may be refunded separately, mirroring your payment plan.
For more information about Shipping & Returns, please visit our F.A.Q. page.