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Product description

The Academic 25L backpack was designed for carrying all your workout kit or everyday belongings. With its timeless style, you'll want to take it everywhere.

Looking for a practical backpack you can adapt to fit your style? The ACADEMIC 25L backpack has clever pockets, including one that comes off so you can change the colour of your bag!

DECATHLON

Backpack academic 25l

Sale priceDhs. 140.00

Size Guide

Size Guide

Size Guide

MEN’S
Tops
Size Chest (in) Waist (in)
XS 33.1 – 34.3 27.6 – 28.7
S 34.6 – 35.8 29.1 – 30.3
M 36.2 – 37.4 30.7 – 31.9
L 37.8 – 40.6 32.3 – 35.0
XL 40.9 – 44.5 35.4 – 39.4
2XL 44.9 – 48.4 39.8 – 43.7
3XL 48.8 – 53.1 44.1 – 48.4
Bottoms
Size Low hip (in) Waist (in)
XS 31.5 – 33.5 26.0 – 28.0
S 33.9 – 35.8 28.3 – 30.3
M 36.2 – 38.2 30.7 – 32.7
L 38.6 – 40.9 33.1 – 35.0
XL 41.3 – 43.7 35.4 – 38.2
2XL 44.1 – 46.5 38.6 – 41.3
3XL 46.9 – 49.6 41.7 – 44.5
HOW TO MEASURE:

Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when you're looking straight ahead.

Chest: Wrap a tape measure around your back and measure the fullest part of your chest. Make sure it's straight and parallel to the floor. Look straight ahead, tighten the tape and breathe normally.

Waist: Wrap a tape measure around the narrowest part of your waist, above your belly button. Raise your head, tighten the tape and breathe normally.

Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.

WOMEN’S
Tops
Size Low hip (in) Waist (in)
2XS 31.5 – 32.7 22.8 – 24.4
XS 33.1 – 34.3 24.4 – 25.6
S 34.6 – 35.8 26.0 – 27.2
M 36.2 – 37.4 27.6 – 28.7
L 37.8 – 40.6 29.1 – 33.1
XL 40.9 – 44.5 33.5 – 37.8
2XL 44.9 – 48.4 38.2 – 42.5
Bottoms
Size Low hip (in) Waist (in)
2XS 31.1 – 33.5 23.6 – 24.8
XS 33.5 – 35.4 25.2 – 26.8
S 35.4 – 37.8 27.2 – 28.7
M 37.8 – 40.2 29.1 – 31.1
L 40.2 – 42.5 31.5 – 33.9
XL 42.5 – 44.9 34.3 – 36.6
2XL 44.9 – 47.2 37.0 – 39.4
Bra
Size Bust (in) Underbust (in)
2XS 30.7 – 31.5 24.8 – 26.4
XS 31.5 – 33.5 24.8 – 28.3
S 33.5 – 35.4 26.8 – 30.3
M 35.4 – 37.4 28.7 – 32.3
L 37.4 – 39.4 30.7 – 34.3
XL 39.4 – 41.3 32.7 – 36.2
2XL 41.3 – 43.3 34.6 – 38.2
HOW TO MEASURE:

Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when you're looking straight ahead.

Bust: Wrap a tape measure around your back and measure the fullest part of your bust. Make sure it's straight and parallel to the floor. Look straight ahead, tighten the tape and breathe normally.

Underbust: Directly below the bust. wrap a tape measure around the ribcage. Make sure it's straight and parallel to the floor. Raise your head, tighten the tape and breathe normally.

Waist: Wrap a tape measure around the narrowest part of your waist, above your belly button. Raise your head, tighten the tape and breathe normally.

Hips: Wrap a tape measure around the fullest part of your hips.

Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.

KIDS’
Boys
Age Height (in) Chest (in) Waist (in) Low hip (in)
6 months 24.0 – 27.2 16.5 – 16.9 14.6 – 15.2 16.5 – 17.1
9 months 27.6 – 28.3 16.9 – 17.3 15.2 – 15.6 17.1 – 17.7
12 months 28.7 – 29.5 17.3 – 17.7 15.6 – 16.1 17.7 – 18.5
18 months 29.9 – 31.9 18.1 – 18.5 16.3 – 16.9 18.5 – 19.3
24 months 32.3 – 34.6 18.9 – 19.3 17.3 – 18.1 19.3 – 20.3
2 – 3 years 35.0 – 37.4 19.7 – 20.1 18.1 – 18.9 20.3 – 20.9
3 – 4 years 37.8 – 40.2 20.5 – 21.3 19.3 – 20.1 21.3 – 22.4
4 – 5 years 40.6 – 44.1 21.7 – 22.4 20.1 – 20.9 22.8 – 24.0
5 – 6 years 44.5 – 48.0 22.8 – 23.6 20.9 – 21.7 24.4 – 25.6
7 – 8 years 48.4 – 51.2 24.4 – 24.8 21.7 – 22.4 26.0 – 27.2
8 – 9 years 51.6 – 55.1 25.2 – 26.4 22.8 – 23.6 27.6 – 28.7
10 – 11 years 55.5 – 59.1 26.8 – 28.7 24.0 – 25.2 29.1 – 30.3
12 – 13 years 59.4 – 63.0 29.1 – 31.5 25.6 – 27.2 30.7 – 33.1
14 – 15 years 63.4 – 67.7 31.9 – 34.6 27.6 – 29.1 33.5 – 35.8
Girls
Age Height (in) Chest (in) Waist (in) Low hip (in)
6 months 24.0 – 27.2 15.4 – 16.9 13.4 – 15.2 15.4 – 17.1
9 months 27.6 – 28.3 16.9 – 17.3 15.2 – 15.6 17.1 – 17.7
12 months 28.7 – 29.5 17.3 – 17.7 15.6 – 16.1 17.7 – 18.5
18 months 29.9 – 31.9 18.1 – 18.5 16.3 – 16.9 18.5 – 19.3
24 months 32.3 – 34.6 18.9 – 19.3 17.3 – 18.1 19.3 – 20.3
2 – 3 years 35.0 – 37.4 19.7 – 20.1 18.1 – 18.9 20.3 – 20.9
3 – 4 years 37.8 – 40.2 20.5 – 21.3 19.3 – 20.1 21.3 – 22.4
4 – 5 years 40.6 – 44.1 21.7 – 22.4 20.1 – 20.9 22.8 – 24.0
5 – 6 years 44.5 – 48.0 22.8 – 23.6 20.9 – 21.7 24.4 – 25.6
7 – 8 years 48.4 – 51.2 24.4 – 24.8 21.7 – 22.4 26.0 – 27.2
8 – 9 years 51.6 – 55.1 25.2 – 26.4 22.8 – 23.6 27.6 – 28.7
10 – 11 years 55.5 – 58.3 26.8 – 28.0 24.0 – 24.8 29.1 – 31.9
12 – 13 years 58.7 – 62.6 28.3 – 31.9 25.2 – 26.4 32.3 – 35.0
14 – 15 years 63.0 – 65.4 32.3 – 33.9 26.8 – 28.0 35.4 – 36.6
HOW TO MEASURE:

Height:Stand against a wall, barefoot or in socks, heels pasted to the wall. Stand right, then hold a book or flat object on the top of your head. Block the book, mark the bottom edge of the book. Measure the distance from the floor to the mark.

Head:Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when your head is straight.

Hand:Hold a tape measure at the bend of the thumb. Wrap around your palm.

FOOTWEAR
Men's Footwear
US Size Foot length (in) EU Size Foot length (cm)
6 9.6 38.5 24.5
6.5 9.6 39 24.5
7 9.8 39.5 25
7.5 10 40 25.5
7.5 10 40.5 25.5
8 10.2 41 26
8.5 10.4 41.5 26.5
9 10.4 42 26.5
9.5 10.6 42.5 27
9.5 10.8 43 27.5
10 11 43.5 27.5
10.5 11 44 28
11 11.2 44.5 28.5
11.5 11.2 45 28.5
11.5 11.4 45.5 29
12 11.6 46 29.5
12.5 11.6 46.5 29.5
Women's Footwear
US Size Foot length (in) EU Size Foot length (cm)
4 8.25 34 20.8
4.5 8.5 34.5 21.3
5 8.7 35 22
5.5 8.9 35.5 22.5
5.5 8.9 36 22.5
6 9.1 36.5 23
6.5 9.3 37 23.5
7 9.3 37 23.5
7.5 9.4 38 24
7.5 9.6 38.5 24.5
8 9.6 39 24.5
8.5 9.8 39.5 25
9 10 40 25.5
9 10 40.5 25.5
9.5 10.2 41 26
10 10.4 41.5 26.5
10.5 10.4 42 26.5
Unisex Footwear
Women's / Men's US Size Foot length (in) EU Size Foot length (cm)
W5 / M3.5 8.6 35 21.9
W5.5 / M4 8.9 36 22.5
W6 / M4.5 9.1 36.5 23
W6.5 / M5 9.3 37 23.5
W7 / M5.5 9.3 37.5 23.5
W7.5 / M6 9.4 38 24
W8 / M6.5 9.6 39 24.5
W8.5 / M7 9.8 39.5 25
W9 / M7.5 10 40 25.5
W9.5 / M8 10.2 41 26
W10 / M8.5 10.4 41.5 26.5
W10.5 / M9 10.4 42 26.5
W11 / M9.5 10.8 43 27.5
W11.5 / M10 11 43.5 27.5
W12 / M10.5 11 44 28
W12.5 / M11 11.2 44.5 28.5
W13 / M11.5 11.2 45 28.5
W14 / M12 11.6 46 29.5
W15 / M13 11.8 47 30
W16 / M13.5 12 48 30.5
HOW TO MEASURE:

Foot length:Stand against a wall, heels touching the wall. Put an object (e.g. book...) against your longest toe. Measure the length between the wall and the object. Repeat this process for the other foot. If the lengths are different, choose the largest.

ACCESSORIES
Headwear (Caps, Beanies, Hats)
US Size Head (in)
2XS 18.5 – 19.7
XS 19.7 – 20.9
S 20.9 – 22.0
M 22.0 – 23.2
L 23.2 – 24.4
Helmets
US Size Head (in)
2XS 17.3 – 19.3
XS 18.5 – 20.5
S 20.5 – 21.7
M 21.7 – 23.2
L 23.2 – 24.4
Gloves
Size Palm perimeter (in) Hand length (in)
2XS 7.0 – 7.3 6.3 – 6.6
XS 7.3 – 7.6 6.7 – 6.9
S 7.6 – 7.9 7.0 – 7.2
M 8.0 – 8.2 7.2 – 7.4
L 8.3 – 8.5 7.4 – 7.7
XL 8.6 – 8.9 7.7 – 7.9
2XL 8.9 – 9.2 8.0 – 8.1
3XL 9.2 – 9.5 8.2 – 8.4
HOW TO MEASURE:

Head:Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when your head is straight.

Hand:Hold a tape measure at the bend of the thumb. Wrap around your palm.

BIKES
Kids' Bikes
Bike size Height (ft)
12" 2'5" – 3'0"
14" 3'0" – 3'5"
16" 3'5" – 3'11"
20" 3'11" – 4'5"
24" 4'5" – 5'1"
Road & Gravel Bikes
Bike size Height (ft)
XS 5'1" – 5'5"
S 5'5" – 5'8"
M 5'8" – 5'11"
L 5'11" – 6'2"
XL 6'2" – 6'7"
Mountain Bikes
Bike size Height (ft)
S 4'11" – 5'5"
M 5'5" – 5'9"
L 5'9" – 6'0"
XL 6'0" – 6'7"
Color : black
Size: Unique size
Ref: 8605502
In stock
Home Delivery 4 - 6 Days
Up to 2-year warranty
Secure Payments

Product description

The Academic 25L backpack was designed for carrying all your workout kit or everyday belongings. With its timeless style, you'll want to take it everywhere.

Looking for a practical backpack you can adapt to fit your style? The ACADEMIC 25L backpack has clever pockets, including one that comes off so you can change the colour of your bag!

Description

The Academic 25L backpack was designed for carrying all your workout kit or everyday belongings. With its timeless style, you'll want to take it everywhere.

Sober style Why is the pocket reversible?

This backpack features a timeless design with a classic shape and structure. We added a removable, reversible pocket on the front so you can change up your style: More sober.It's up to you! Many people often change bags because they get bored with the style - but you don't have to worry about that with this bag.

Carrying comfort

We've gone for curved straps that adjust better to all body shapes, for both men and women, as we know it's important to have a comfy backpack for your walk or ride.We also added a chest strap to keep the bag stable on your back, which is super practical when you're on a bike.

Why the Academic line of bags?

Since we can't always wear our sports clothes when travelling to the gym, we created a line of Academic bags to meet the needs of demanding players looking for a high quality bag to carry their belongings in. We also created this line to provide a needed solution that would work well in humid or dirty dressing rooms, made of material that doesn't quickly absorb water and that can be cleaned more easily.

Design

We all have the same problem when packing our sports bag: how do you keep your dirty boots separate from the rest of your things? The ACADEMIC sports bag features a shoe compartment to conveniently separate your shoes from the main compartment. On the inside, there is a separator for your laptop. The bag also includes side pockets so you can store your water bottle while keeping it close to hand.

ACADEMIC 25L backpack compartments

The bag allows you to keep your sports gear separate from the rest of your things. It features seven handy compartments, including a main compartment for clothes, a shoe pocket (up to size 8.5), two pockets for water bottles, one document or laptop compartment, one pocket for valuables like a phone and one catch-all pocket for accessories.

Carry-on luggage.

This bag complies with the IATA standards and can be used as a carry-on bag when travelling by plane. We nevertheless recommend checking with your airline regarding their current size and weight restrictions.

Dimensions and weight.

Bag dimensions: 46 x 32 x 20 cm. This bag weighs 748 g.

Design for a robust product

At DECATHLON, we design robust products. That is why we've put this bag and all its components through the ringer, to guarantee a long life in use. Our study allowed us to classify the resistance of our bags.

Looking for a practical backpack you can adapt to fit your style? The ACADEMIC 25L backpack has clever pockets, including one that comes off so you can change the colour of your bag!

The Academic 25L backpack was designed for carrying all your workout kit or everyday belongings. With its timeless style, you'll want to take it everywhere.

The Academic 25L backpack was designed for carrying all your workout kit or everyday belongings. With its timeless style, you'll want to take it everywhere.

Sober style Why is the pocket reversible?

This backpack features a timeless design with a classic shape and structure. We added a removable, reversible pocket on the front so you can change up your style: More sober.It's up to you! Many people often change bags because they get bored with the style - but you don't have to worry about that with this bag.

Carrying comfort

We've gone for curved straps that adjust better to all body shapes, for both men and women, as we know it's important to have a comfy backpack for your walk or ride.We also added a chest strap to keep the bag stable on your back, which is super practical when you're on a bike.

Why the Academic line of bags?

Since we can't always wear our sports clothes when travelling to the gym, we created a line of Academic bags to meet the needs of demanding players looking for a high quality bag to carry their belongings in. We also created this line to provide a needed solution that would work well in humid or dirty dressing rooms, made of material that doesn't quickly absorb water and that can be cleaned more easily.

Design

We all have the same problem when packing our sports bag: how do you keep your dirty boots separate from the rest of your things? The ACADEMIC sports bag features a shoe compartment to conveniently separate your shoes from the main compartment. On the inside, there is a separator for your laptop. The bag also includes side pockets so you can store your water bottle while keeping it close to hand.

ACADEMIC 25L backpack compartments

The bag allows you to keep your sports gear separate from the rest of your things. It features seven handy compartments, including a main compartment for clothes, a shoe pocket (up to size 8.5), two pockets for water bottles, one document or laptop compartment, one pocket for valuables like a phone and one catch-all pocket for accessories.

Carry-on luggage.

This bag complies with the IATA standards and can be used as a carry-on bag when travelling by plane. We nevertheless recommend checking with your airline regarding their current size and weight restrictions.

Dimensions and weight.

Bag dimensions: 46 x 32 x 20 cm. This bag weighs 748 g.

Design for a robust product

At DECATHLON, we design robust products. That is why we've put this bag and all its components through the ringer, to guarantee a long life in use. Our study allowed us to classify the resistance of our bags.

Looking for a practical backpack you can adapt to fit your style? The ACADEMIC 25L backpack has clever pockets, including one that comes off so you can change the colour of your bag!

The Academic 25L backpack was designed for carrying all your workout kit or everyday belongings. With its timeless style, you'll want to take it everywhere.