Subscribe to the newsletter and get a £5 voucher

$Pi - Math$
$Bum bag$
- Sustainable

£19.99

Plus shipping

Pi - Math on Bum bag

Hands-free and ready to go: At festivals, on your daily commute or when taking the bike for a spin — stash away important documents and other small items in this bum bag to keep them safe. Keep your hands free!

2 separate compartments with zip on front and back
Adjustable waist belt with click clasp, length: 50-119cm
Volume: 2.5 litres)
Weight: 130g
Material: 100% polyester

Bum bag

Product size guide

A - Length in in
B - Width in in

Size	A (in)	B (in)
One Size	5.12	14.96

Filter by rating:

No reviews yet

Created by DesignsByJnk5

Pi - Math

Pi - Math

DesignsByJnk5

Created by DesignsByJnk5

DesignsByJnk5: Pi. Let yourself be inspired by our Math Design for anyone who likes Math Algebra Designs and Math, German or English Teacher Referendar Gift Ideas.

Tags: birthday, Professor, gift idea, student, maths, maths teacher, students, Mathematics, algebra, mathematician, nerdy, physicist, Formula, teacher, geek, school, Sciences, physics, mathematic, pi, nerd, present, funny

This design on other products

DesignsByJnk5

See all designs by DesignsByJnk5

$Pi - Math - Unisex Sweatshirt - black$
+10
£37.99
Unisex Sweatshirt
- +10
$Pi - Math - Men's T-Shirt - black$
+10
£19.99
Men's T-Shirt
- +10
$Pi - Math - Men’s Premium Organic Hoodie - navy$
+7
£43.99
Men’s Premium Organic Hoodie
- +7
$Pi - Math - Unisex Premium Organic Zip Hoodie - black$
+2
£45.99
Unisex Premium Organic Zip Hoodie
- +2
$Pi - Math - Stanley/Stella CRAFTER Unisex Organic T-Shirt - India Ink Grey$
+10
£27.99
Stanley/Stella CRAFTER Unisex Organic T-Shirt
- +10
$Pi - Math - Men's Ringer Shirt - black/white$
+2
£23.99
Men's Ringer Shirt
- +2
$Pi - Math - Men's Premium Organic T-shirt with V-neck - black$
+3
£24.99
Men's Premium Organic T-shirt with V-neck
- +3
$Pi - Math - Men's Premium Organic T-Shirt - black$
+10
£22.99
Men's Premium Organic T-Shirt
- +10
$Pi - Math - Men's Premium Organic Long Sleeve Shirt - black$
£31.99
Men's Premium Organic Long Sleeve Shirt
$Pi - Math - Men's Premium Organic Tank Top - black$
£21.99
Men's Premium Organic Tank Top
$Pi - Math - Men's Slim Fit T-Shirt - black$
£24.99
Men's Slim Fit T-Shirt
$Pi - Math - Contrast hoodie - black/red$
+3
£42.99
Contrast hoodie
- +3
$Pi - Math - Unisex Hoodie - black$
+16
£34.99
Unisex Hoodie
- +16
$Pi - Math - Men's Vintage T-Shirt - washed black$
£26.99
Men's Vintage T-Shirt
$Pi - Math - Stanley/Stella CHANGER Unisex Organic Sweatshirt - black$
+6
£41.99
Stanley/Stella CHANGER Unisex Organic Sweatshirt
- +6
$Pi - Math - Men's Polo Shirt - black$
+2
£29.99
Men's Polo Shirt
- +2
$Pi - Math - Men's V-Neck T-Shirt - black$
£21.99
Men's V-Neck T-Shirt
$Pi - Math - Stanley/Stella SOUNDER Unisex Hoodie - black$
£52.99
Stanley/Stella SOUNDER Unisex Hoodie
$Pi - Math - Men's Premium Organic Jumper - black$
+5
£44.99
Men's Premium Organic Jumper
- +5

Do you find the design problematic?

Similar designs

£21.99
Women’s Premium Organic Tank topI Still Read Children's Books
£21.99
Men's V-Neck T-ShirtBookmarks Are For Quitters
+4
£24.99
Men's Premium Organic T-shirt with V-neckPre-K Crew - Teacher
- +4
+2
£17.99
Drawstring BagDad Of The Birthday Boy - Birthday
- +2
+6
£43.99
Women’s Premium Organic HoodieI Back The Red For My Daughter P...
- +6
£23.99
Women's Ringer T-ShirtCoffee Addicted Mom
£19.99
Full Colour MugA Good Bike Ride Fixes Everything
£19.99
Full Colour Panoramic MugAll The Cool Kids Are Reading
£37.99
Hoodie DressI Know I Shoot Like A Girl
£19.99
Full Colour MugCutest Pumpkin In The Patch

You will like this

£21.99
Trucker Cap91 number jersey
£21.99
Women’s Premium Organic Tank top1966 vintage
£2.49
Sticker size S (10 x 10 cm)Knut, the Invincible: Cartoon Viking Knut
£31.99
Women's Premium Organic Long Sleeve Shirtlove velo cycling t-shirt
£27.99
Men's Functional Contrast Tank Top Halloween Cat Witch Humor Saying Funny
£20.99
Sofa pillowcase 17,3'' x 17,3'' (45 x 45 cm)Born 1976 Original Retro Vintage Birthday
+8
£43.99
Men’s Premium Organic HoodieCool otter with skateboard and sunglasses
- +8
£22.99
Cropped T-Shirt1974
£25.99
Backpack1951 vintage
£52.99
College Sweat Jacket5th anniversary mermaid

Fitting stickers

£2.49
Sticker size S (10 x 10 cm)My dad is my hero
£2.49
Sticker size S (10 x 10 cm)Phonetic alphabet
£2.49
Sticker size S (10 x 10 cm)Just Married 20 Years Ago 20th Wedding Anniversary
£2.49
Sticker size S (10 x 10 cm)Mentally on a Horse
£2.49
Sticker size S (10 x 10 cm)No one is illegal on stolen land
£2.49
Sticker size S (10 x 10 cm)Airplane Pilot Air Traffic Controller Phonetic
£2.49
Sticker size S (10 x 10 cm)Vinyl Before Everything
£2.49
Sticker size S (10 x 10 cm)Bear dad
£2.49
Sticker size S (10 x 10 cm)Funny
£2.49
Sticker size S (10 x 10 cm)Slow Sunday Book Club - Raccoon with Book