Nike Hyperflow Lip Protector Mouthguard White / Blue OSFM 887791131577 Shoe Deals Outlet
Nike Hyperflow Lip Protector Mouthguard White / Blue OSFM 887791131577 Shoe Deals Outlet
Nike Hyperflow Lip Protector Mouthguard White / Blue OSFM 887791131577 Shoe Deals Outlet
Nike

Hyperflow Lip Protector Mouthguard

Unisex
$10.99
Color: White / Blue
Size: OSFM

Shoe Size Chart

Women's Shoe Size Conversion

US & Canada 10 10.5 11 11.5 12 4 4.5 5 5.5 6 6.5 7
AU 7 7.5 8 8.5 2 2.5 3 3.5 4
UK 8 8.5 9 9.5 10 2 2.5 3 3.5 4 4.5 5
Europe 40-41 41 41-42 42 42-43 35 35 35-36 36 36-37 37 37-38
Inches 10.2 in 10.3 in 10.5 in 10.7 in 10.9 in 8.5 in 8.3 in 8.5 in 8.8 in 8.9 in 9.1 in 9.3 in
Centimeters 25.9 cm 26.2 cm 26.7 cm 27.1 cm 27.6 cm 20.8 cm 21.3 cm 21.6 cm 22.2 cm 22.5 cm 23 cm 23.5 cm

Men's Shoe Size Conversion

US & Canada 10 10.5 11 11.5 12 13 14 15 16 6 6.5
AU 9 9.5 10 10.5 11 12 13 14 15 5 5.5
UK 9.5 10 10.5 11 11.5 12.5 13.5 14.5 15.5 5.5 6
Europe 43 43-44 44 45-45 45 46 47 48 49 39 39
Inches 10.6 in 10.8 in 10.9 in 11.1 in 11.3 in 11.6 in 11.9 in 12.2 in 12.5 in 9.3 in 9.5 in
Centimeters 27 cm 27.3 cm 27.9 cm 28.3 cm 28.6 cm 29.4 cm 30.2 cm 31 cm 31.8 cm 23.5 cm 24.1 cm

Big Kids' Shoe Size Conversion (7–12 Years)

US & Canada 3.5 4 4.5 5 5.5 6 6.5
AU
UK 2.5 3 3.5 4 4.5 5 5.5
Europe 35 36 36 37 37 38 38
Inches 8.6 in 8.8 in 9 in 9.1 in 9.3 in 9.5 in 9.6 in
Centimeters 21.9 cm 22.2 cm 22.9 cm 23.2 cm 23.5 cm 24.1 cm 24.4 cm

Little Kids' Shoe Size Conversion (4–7 Years)

US & Canada 1 1.5 10.5 11 11.5 12 12.5 13 13.5 2 2.5 3
AU
UK 13 14 9.5 10 10.5 11 11.5 12 12.5 1 1.5 2
Europe 32 33 27 28 29 30 30 31 31 33 34 34
Inches 7.8 in 8 in 6.6 in 6.8 in 7 in 7.1 in 7.3 in 7.5 in 7.6 in 8.1 in 8.3 in 8.5 in
Centimeters 19.7 cm 20.3 cm 16.8 cm 17.1 cm 17.8 cm 18.1 cm 18.4 cm 19.1 cm 19.4 cm 20.6 cm 21 cm 21.6 cm

Toddlers' Shoe Size Conversion (9 Months–4 Years)

US & Canada 10 3.5 4 4.5 5 5.5 6 6.5
AU
UK 27 19 19 20 20 21 22 22
Europe 9 2.5 3 3.5 4 4.5 5 5.5
Inches 6.5 in 4.3 in 4.5 in 4.6 in 4.8 in 5 in 5.1 in 5.3 in
Centimeters 16.5 cm 10.8 cm 11.4 cm 11.7 cm 12.1 cm 12.7 cm 12.7 cm 13.3 cm
Fast Shipping*
Free 30-Day Returns*
Price Match Guarantee*

About this product

Step onto the field with protection built for high impact play. Lightweight construction moves naturally with every sprint and pivot. Designed for daily training and game day performance.

Comfort & Performance:

• Shock absorbing design for upper and lower lip protection

• O Flow breathing channels for maximum oxygen intake

• Flexible EVA cushioning for all day comfort

• Dual density construction for adaptive fit and shape retention

• Boil and bite moldable design for secure, custom fit

Design & Materials:

• Durable EVA construction

• Contoured lip protector shape

• Quick release tether for easy on and off

• One size fits most

Nike Size Chart

Adult's Footwear

US – Women's 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20 20.5 21 21.5 22 22.5
US – Men's 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20 20.5 21
UK 1.5 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20
EU 33.5 34.5 35 35.5 36 36.5 37.5 38 38.5 39 40 40.5 41 42 42.5 43 44 44.5 45 45.5 46 47 47.5 48 48.5 49 50 50.5 51 51.5 52 52.5 53 53.5 54 54.5 55 55.5 56
Foot length (in.) 8 3/16 8 5/16 8 1/2 8 11/16 8 13/16 9 9 3/16 9 5/16 9 1/2 9 11/16 9 13/16 10 10 3/16 10 5/16 10 1/2 10 11/16 10 13/16 11 11 3/16 11 5/16 11 1/2 11 11/16 11 13/16 12 12 3/16 12 5/16 12 1/2 12 11/16

Kid's Footwear

Older Kids (13.5-6)

US – Kids' 1Y 1.5Y 2Y 2.5Y 3Y 3.5Y 4Y 4.5Y 5Y 5.5Y 6Y 6.5Y 7Y
UK 13.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6
EU 32 33 33.5 34 35 35.5 36 36.5 37.5 38 38.5 39 40
Foot length (in.) 7 15/16 8 1/16 8 4/16 8 7/16 8 9/16 8 12/16 8 13/16 8 15/16

Younger Kids (7.5-2.5)

US – Kids' 8C 8.5C 9C 9.5C 10C 10.5C 11C 11.5C 12C 12.5C 13C 13.5C 1Y 1.5Y 2Y 2.5Y 3Y
UK 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 1 1.5 2 2.5
EU 25 25.5 26 26.5 27 27.5 28 28.5 29.5 30 31 31.5 32 33 33.5 34 35
Foot length (in.) 5 15/16 6 1/16 6 4/16 6 7/16 6 9/16 6 12/16 6 15/16 7 1/16 7 4/16 7 7/16 7 9/16 7 12/16 7 15/16 8 1/16 8 4/16 8 7/16

8 9/16

Babies & Todlers (0.5-9.5)

US – Kids' 1C 1.5C 2C 2.5C 3C 3.5C 4C 4.5C 5C 5.5C 6C 6.5C 7C 7.5C 8C 8.5C 9C 9.5C 10C
Age (months) 3 6 9 12 18 24 36
UK 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5
EU 16 16.5 17 18 18.5 19 19.5 20 21 21.5 22 22.5 23.5 24 25 25.5 26 26.5 27
Foot length (in.) 3 9/16 3 12/16 3 15/16 4 1/16 4 4/16 4 7/16 4 9/16 4 12/16 4 15/16 5 1/16 5 4/16 5 7/16 5 9/16 5 12/16 5 15/16 6 1/16 6 4/16 6 7/16 6 9/16

Shipping & Returns

No-sweat, free shipping & returns!

United States Orders

  • Free shipping 3-5 days
  • Free returns/exchanges
  • Expedited 2-day shipping also available

International Orders

  • Free shipping
  • Hassle-free returns/exchanges
  • Restocking fee applied

Learn More

Barcode: 887791131577

*Shipping within Continental US: 2-5 days. International shipping: 7-11 days. See shipping policy here.

**Shoes must be unworn. See return policy here.

***Price match guarantee does not apply to Clearance or Final Sale items. See details here.

Can't find your size? Put in a request with our sourcing team!

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Hyperflow Lip Protector Mouthguard
Nike

Hyperflow Lip Protector Mouthguard

$10.99
Unisex
White / Blue
  • White / Blue
OSFM
  • OSFM
add to cart