Unisex Fabric Backpack | Ascenda Celestials

€62,50

Tax included.

Size —

Size chart

ASCENDA LUNA SIZE GUIDE

Every great mission requires precision. Our official size guide is here to help you choose the right fit — in both centimeters and inches, for EU & US standards. Because science meets style.

👟 MEN’S SHOES

EU Size	US Size	Foot Length (cm)	Foot Length (in)
37	4	24.0	9.45
38	5	24.7	9.72
39	6	25.3	9.96
40	7	26.0	10.24
41	8	26.7	10.51
42	9	27.3	10.75
43	10	28.0	11.02
44	11	28.7	11.30
45	12	29.3	11.54
46	13	30.0	11.81

👟 WOMEN’S SHOES

EU Size	US Size	Foot Length (cm)	Foot Length (in)
34	3	22.0	8.66
35	4	22.7	8.93
36	5	23.3	9.17
37	6	24.0	9.45
38	7	24.7	9.72
39	8	25.3	9.96
40	9	26.0	10.24
41	10	26.7	10.51
42	11	27.3	10.75

👕 MEN’S TOPS

Size	Chest (in)	Chest (cm)	Length (in)	Length (cm)
XS	31 - 34	79 - 86	27	68.5
S	34 - 37	86 - 94	28	71
M	38 - 41	97 - 104	29	73.5
L	42 - 45	107 - 114	30	76
XL	46 - 49	117 - 124	31	78.5
2XL	50 - 53	127 - 135	32	81

👖 MEN’S BOTTOMS

Size	Inseam (in)	Inseam (cm)	Waist (in)	Waist (cm)
S	31	78.7	22	55.9
M	31.5	80.0	26	66.0
L	32	81.3	30	76.2
XL	32.5	82.6	34	86.4
2XL	33	83.8	38	96.5

👚 WOMEN’S TOPS

Size	Bust (in)	Bust (cm)	Waist (in)	Waist (cm)
XS	31.5	80.0	24	61.0
S	33.1	84.0	25.6	65.0
M	34.6	88.0	27.2	69.0
L	37.0	94.0	29.5	75.0
XL	39.4	100.0	31.9	81.0
2XL	41.7	106.0	34.3	87.0

👖 WOMEN’S BOTTOMS

Size	Waist (in)	Waist (cm)	Hips (in)	Hips (cm)	Inseam (in)	Inseam (cm)
XS	23.6	60.0	33.1	84.0	27.6	70.0
S	25.2	64.0	34.6	88.0	28.0	71.0
M	26.8	68.0	36.2	92.0	28.3	72.0
L	29.1	74.0	38.6	98.0	28.7	73.0
XL	31.5	80.0	40.9	104.0	29.1	74.0
2XL	33.9	86.0	43.3	110.0	29.5	75.0

👗 WOMEN’S DRESS

Size	Chest (in)	Chest (cm)	Waist (in)	Waist (cm)	Hips (in)	Hips (cm)	Length (in)	Length (cm)
XS	31.5	80.0	24.4	62.0	33.1	84.0	32.7	83.0
S	33.1	84.0	26.0	66.0	34.6	88.0	33.5	85.0
M	34.6	88.0	27.6	70.0	36.2	92.0	34.3	87.0
L	37.0	94.0	29.9	76.0	38.6	98.0	35.0	89.0
XL	39.4	100.0	32.3	82.0	40.9	104.0	35.8	91.0
2XL	41.7	106.0	34.6	88.0	43.3	110.0	36.6	93.0

> ⬇️ Download Full Size Guide (PDF)

⚠️ ONE CHART TO RULE THEM ALL... ALMOST.

Heads up: You might notice slight differences between this general Size Chart and the one displayed on individual product pages.

🧪 When in doubt, trust the product-specific size guide.

🧭 Why? Because we collaborate with multiple specialized manufacturers — each with their own unique sizing standards, materials, and planetary preferences.

🧷 We’re not just stitching garments. We’re engineering trajectories in fabric space. And sometimes, that space gets... a little warped.

Bottom line: For best fit accuracy, always refer to the Size Chart inside each product listing.

One size

We ship anywhere for €10. Orders over €120 ship free

In stock, ready to ship
Backordered, shipping soon

Ascenda Luna Introduces the versatile Unisex Fabric Backpack, designed to resonate with those who love blending practicality with style. This backpack is perfect for students, scientists, or anyone passionate about learning and exploration. It exudes a modern vibe with its unique chemistry-themed prints and is ideal for everyday use. Feel the blend of comfort and functionality as you effortlessly carry your essentials, making it a perfect companion for school, work, or weekend adventures.

Celebrate back-to-school season, holidays, or even special occasions like graduations and birthdays with a gift that inspires curiosity and knowledge. Whether you're heading to class or commuting to your job, this backpack is sure to meet your needs while turning heads.

Product features
- 100% Soft Nylon Canvas for durability and waterproofing
- Padded back and straps for enhanced comfort
- Three spacious pockets with secure zipper closures
- Lightweight design for easy carrying
- Adjustable shoulder straps for a perfect fit

Care instructions
- Before cleaning the bag, remove all the items from the bag. Suggested to pretreat visible stains with stain remover. Mix warm water with laundry detergent and clean the bag with terry washcloth or soft bristle brush. Let the bag air dry.

	One size
Length, cm	35.00
Width , cm	14.00
Height, cm	40.00 - 47.00

EU representative: Ascenda Luna, info@ascendaluna.com, Alimos, Athens Metropolitan Area, Alimos, Attica, 17456, GR

Product information: Generic brand, 2 year warranty in EU and Northern Ireland as per Directive 1999/44/EC

Care instructions: Before cleaning the bag, remove all the items from the bag. Suggested to pretreat visible stains with stain remover. Mix warm water with laundry detergent and clean the bag with terry washcloth or soft bristle brush. Let the bag air dry.

We offer flat rate shipping of €10 or equivalent on all orders.

Orders over €120 or equivalent ship for free.

Estimated delivery times:
– United States & Canada: 5–10 business days
– Europe: 5–12 business days
– Rest of world: 7–15 business days
(Delivery times may vary depending on location and customs.)

All orders include tracking.
You’ll receive a tracking link via email once your order has been dispatched.

If you have any questions, feel free to contact us at info@ascendaluna.com or our contact page.

Thank you for choosing to ascend with us.

Ascenda luna

wear | remember | Ascend

Ascenda Luna designs with purpose — celebrating science, individual story, and the spirit of becoming.
Every piece is a token of progress. Yours.

Featured in The Future of Fashion 2025

"Ascenda Luna is more than a brand. It’s a statement"

This is fashion for thinkers, dreamers, and doers.

Each piece is crafted with precision and purpose blending timeless design with advanced materials that feel as good as they look. From ultra-soft organic cotton to durable, engineered textiles, our products are made to last — and to elevate.

Inspired by science, driven by story, and rooted in individual progress, Ascenda Luna celebrates those who push boundaries and shape their future.

This is your symbol of ascent.

Hear it from them

★★★★★
Couldn't be happier with the service I received from this company.
Leslie M.
Toronto, ON

★★★★★
Really went out of their way to make me feel special as a customer, highly recommend!
Rachel F.
Los Angeles, CA

★★★★★
Fantastic fabrics, great fit and no issues going through the laundry either!
Sam R.
Brooklyn, NY

★★★★★
Arrived fast and beautifully boxed. They even let me model on their site :)
Sharon S.
New Orleans, LA

★★★★★
Couldn't be happier with the service I received from this company.
Matt C.
Montreal, QC

TRIBUTE TO SCIENCE

FOR THE ONES WHO WENT FIRST

Tribute to Science series honors the pioneers — the physicists, biologists, engineers, and figures who shaped the world but never sought the spotlight.

Each design tells a story. Each piece carries a name, a legacy, a spark of genius that helped humanity ascend.

We created this series not just to remember — but to inspire the next minds who’ll change everything.

Wear it for them.
Wear it for you.

Tribute to science

Ascenda Luna limited edition

Every breakthrough is wearable

30 days only || Never restocked

12

DAYS

12

HOURS

12

MINUTES

12

SECONDS

Limited edition

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Unisex Fabric Backpack | Ascenda Celestials