Everything you need to know.
A complete BuyFlex BD guide to shopping — ordering, sizing, payment, delivery, returns and support.
Order in 4 easy steps.
Ordering from BuyFlex BD is simple, fast and secure. Here's how:
- Browse the BuyFlex Store Visit buyflexbd.com/store and pick your favorite BuyFlex product. Filter by Men, Women, Kids or New Arrivals.
- Select Size & Color Choose your preferred size and color on the BuyFlex product page. Check the BuyFlex size guide below if unsure.
- Add to Cart or Buy Now Click "Add to cart" to keep shopping, or "Buy Now" to checkout immediately.
- Complete Payment Sign in to your BuyFlex account, choose bKash / Nagad / Rocket / Upay, send the amount and enter the Transaction ID. Your BuyFlex order will be confirmed instantly.
Find your perfect fit.
Use this BuyFlex size chart to convert your foot length to the right size. If you're between two sizes, we recommend choosing the larger one.
| EU Size | UK Size | US Size | Foot Length (cm) |
|---|---|---|---|
| 39 | 6 | 7 | 24.5 |
| 40 | 6.5 | 7.5 | 25.0 |
| 41 | 7 | 8 | 25.5 |
| 42 | 8 | 9 | 26.5 |
| 43 | 9 | 10 | 27.5 |
| 44 | 9.5 | 10.5 | 28.0 |
| 45 | 10.5 | 11.5 | 29.0 |
Pay your way.
BuyFlex accepts all major mobile banking services in Bangladesh. Send the exact amount to 01897204672 and enter the Transaction ID at BuyFlex checkout.
Fast delivery nationwide.
Inside Dhaka
BuyFlex delivery within 24–48 hours. Charge: ৳ 60. Free above ৳ 2,000.
Outside Dhaka
BuyFlex delivery within 2–4 days. Charge: ৳ 120. Free above ৳ 3,000.
BuyFlex Store Pickup
Free pickup from our Dhanmondi store. Open 10 AM – 9 PM.
Easy returns.
BuyFlex offers a 30-day return and exchange policy on all products, provided they are unworn, undamaged and in original packaging.
- Contact BuyFlex Message BuyFlex on WhatsApp or call 01897204672 within 30 days.
- Share Order Details Provide your BuyFlex Order ID and the reason for return or exchange.
- Send the Product Drop the product at our Dhanmondi store, or we'll arrange a pickup.
- Get Refund or Exchange Refunds are processed within 3–5 business days. Exchanges are shipped immediately.
Frequently asked.
Are the BuyFlex products authentic?
Yes. Every product at BuyFlex BD is 100% authentic and sourced from official distributors. BuyFlex does not sell replicas or fakes.
How do I track my BuyFlex order?
Sign in to your BuyFlex account and go to your profile. All active BuyFlex orders with live status are shown there. You can also message BuyFlex on WhatsApp for updates.
Can I change my BuyFlex order after placing it?
Yes, if the BuyFlex order hasn't shipped yet. Contact BuyFlex on WhatsApp within 1 hour of ordering and we'll update it.
Do you offer Cash on Delivery at BuyFlex?
Currently BuyFlex accepts mobile banking payments (bKash, Nagad, Rocket, Upay). Cash on Delivery (COD) will be available soon.
What if the size doesn't fit?
You can exchange for a different size within 30 days, provided the BuyFlex product is unworn and in original packaging.
Is my payment information safe with BuyFlex?
Yes. BuyFlex never stores your PIN or banking credentials. Only the Transaction ID is saved for verification. All traffic is encrypted with HTTPS.
Does BuyFlex ship outside Bangladesh?
Currently BuyFlex only delivers inside Bangladesh. International shipping is coming soon.
We're here to help.
Reach out anytime — the BuyFlex team is always ready to assist.
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