BOOST FLEXRUN SPORTS SHOES

Name: BOOST FLEXRUN SPORTS SHOES
Brand: Retroha
Price: 15.99 EUR
Availability: InStock

€15,99

Size

39 40 41 42 43 44 45

Quantity

Payment accepted

We accept

delivery time

Our parcels are usually delivered within 4 to 6 business days.

Delivery costs

The delivery fee is €9.20 .

However, you can benefit from a 50% discount and free delivery by subscribing to our Advantages+

🌀 Flexibility to suit your movements

The FlexRun Boost is designed to offer total freedom with every step 👟💨. Its stretch fabric upper perfectly molds to the shape of your foot, guaranteeing a second-skin feel and customized comfort 🤝✨. Whether you're at the gym or outdoors, they naturally follow all your movements 🏃‍♂️🌿.

☁️ Exceptional everyday comfort

The lightweight foam midsole effectively absorbs shock and reduces fatigue during extended sessions 🦶💥. Thanks to their breathable inner lining , your feet stay cool and comfortable all day long, even during the most intense workouts 🌬️🔥.

⚡ Modern and dynamic design

The electric blue patterns on a black background bring a bold and sporty touch 💙🖤. Their clean and contemporary silhouette adapts equally well to your sporty outfits as to a casual look, for a confident style in all circumstances 😎👌.

🌍 Optimal performance on all terrains

The non-slip outsole ensures excellent grip, whether on the track, indoors, or on urban terrain 🛣️🏋️. Lightweight, stable, and versatile, the FlexRun Boost is ideal for running, fitness, or long walks—a true performance ally for everyday wear 💪🔥.

Table of characteristics

Features	Details
🧵 Outer material	Stretchy and breathable fabric
🧽 Midsole	Lightweight foam for optimal cushioning
🦶 Outsole	Non-slip rubber
💨 Inner lining	Breathable and comfortable
🔄 Locking system	Adjustable laces
🏃 Recommended use	Running, fitness, walking
🎨 Design	Dynamic with modern patterns
⭐ Strengths	Flexibility, lightness, comfort

Size	Chest measurement (cm)	Waist circumference (cm)	Hip measurement (cm)	Height (cm)
XS	74 – 78	58 – 62	80 – 84	150 – 158
S	78 – 82	62 – 66	84 – 88	158 – 164
M	82 – 86	66-70	88 – 92	164 – 168
L	86 – 90	70-74	92 – 96	168 – 172
XL	90 – 96	74 – 78	96-100	172 – 176

Size	Chest measurement (cm)	Waist circumference (cm)	Hip measurement (cm)	Height (cm)
8–9 years old	66 – 68	58 – 60	70-72	128 – 134
9–10 years old	68 – 71	60-62	72 – 75	134 – 140
10–11 years old	71 – 74	62 – 64	75 – 78	140 – 146
11–12 years old	74 – 77	64 – 66	78 – 81	146 – 152
12–13 years old	77 – 80	66 – 68	81 – 84	152 – 158
13–14 years old	80 – 84	68 – 70	84 – 88	158 – 164

Size	Chest measurement (cm)	Waist circumference (cm)	Hip measurement (cm)	Height (cm)
S	86 – 91	71 – 76	86 – 91	165 – 170
M	91 – 96	76 – 81	91 – 96	170 – 175
L	96 – 101	81 – 86	96 – 101	175 – 180
XL	101 – 106	86 – 91	101 – 106	180 – 185
2XL	106 – 112	91 – 97	106 – 112	185 – 190

Size	Chest measurement (cm)	Waist circumference (cm)	Hip measurement (cm)	Height (cm)
8–9 years old	66 – 68	58 – 60	70-72	128 – 134
9–10 years old	68 – 71	60-62	72 – 75	134 – 140
10–11 years old	71 – 74	62 – 64	75 – 78	140 – 146
11–12 years old	74 – 77	64 – 66	78 – 81	146 – 152
12–13 years old	77 – 80	66 – 68	81 – 84	152 – 158
13–14 years old	80 – 84	68 – 70	84 – 88	158 – 164

Size	Waist circumference (cm)	Hip measurement (cm)	Leg length (inseam, cm)
30	76 – 78	90-92	78 – 80
31	78 – 80	92 – 94	80-82
32	80-82	94 – 96	80 – 83
33	82 – 84	96 – 98	81 – 84
34	84 – 86	98-100	82 – 85
36	88 – 92	102 – 106	84 – 87
38	92 – 96	106 – 110	86 – 88

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BOOST FLEXRUN SPORTS SHOES

Table of characteristics

Our size guides

Children's Tops — Girls' Tops

Children — Boys' Tops

Children — Boys' Bottoms

Women's Tops

Men's Bottoms

Men's Tops

Socks

Men's Sports Shoes

Women's Sports Shoes

Size	Foot length (cm)	European correspondence
36–39	22.5 – 25	EU 36 to 39
39–41	25 – 26.5	EU 39 to 41
41–44	26.5 – 28.5	EU 41 to 44

EU shoe size	Foot length (cm)	US shoe size (Men's)	UK shoe size (Men's)
39	24.5 – 25.0	6.5	6
40	25.0 – 25.5	7	6.5
41	25.5 – 26.0	8	7.5
42	26.0 – 26.5	8.5	8
43	26.5 – 27.5	9.5	9
44	27.5 – 28.0	10	9.5
45	28.0 – 28.5	11	10.5

EU shoe size	Foot length (cm)	US shoe size (Women's)	UK shoe size (Women's)
39	24.5 – 25.0	8 – 8.5	6 – 6.5
40	25.0 – 25.5	9	7
41	25.5 – 26.0	9.5 – 10	7.5 – 8
42	26.0 – 26.5	10.5	8.5
43	26.5 – 27.0	11	9 – 9.5
44	27.0 – 27.5	11.5 – 12	10 – 10.5
45	27.5 – 28.0	12.5 – 13	11 – 11.5

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BOOST FLEXRUN SPORTS SHOES

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Table of characteristics

Children's Tops — Girls' Tops

Children — Boys' Tops

Children — Boys' Bottoms

Women's Tops

Men's Bottoms

Men's Tops

Socks

Men's Sports Shoes

Women's Sports Shoes

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