Cup Mug Lid Dust Proof Silicone Rubber Airtight Seal
Cup Mug Lid Dust Proof Silicone Rubber Airtight Seal
Currently 1684 items are in stock!
Silicone mug lid. Stretches to fit any cup. Spill-proof & portable
Weighs only 22 grams
Leak-proof & microwave-safe
Fits 8-12cm diameter cups
Dishwasher-friendly
Couldn't load pickup availability
Silicone Cup Lid – Airtight, Dust-Proof Cover for Mugs & Travel Cups (1pc)
Keep drinks fresh & spill-free! This food-grade silicone lid creates a secure seal on most cups – ideal for coffee, tea, or smoothies on the go.
![]()
Key Features:
- Food-Grade Silicone – BPA-free, odorless, and heat-resistant (-20°C to 220°C)
- One-Size-Fits-Most – Stretches to fit cups 8-12cm in diameter
- Airtight Seal – Prevents leaks in bags and spills during commutes
- Foldable Design – Flattens to 1cm thick for portability
- Easy-Clean – Dishwasher-safe and stain-resistant
![]()
Ideal For:
- Office workers (keeps coffee hot longer)
- Parents (spill-proof kids’ cups)
- Travelers (prevents leaks in luggage)
- Campers/hikers (dust protection)
![]()
Specifications
- Material: Premium silicone
- Diameter: Expands 8-12cm
- Weight: 22g (lighter than a key)
- Colors:Black/White/Pink/Blue/Green/Gray
- Pack: 1 lid (cup not included)
![]()
What payment methods do you accept?
What payment methods do you accept?
We accept the following payment options:
- Credit and Debit Cards (Visa, Mastercard)
- Google Pay
- UPI
- Paytm
- PhonePe
- BNPL (Simpl)
- Cash On Delivery (COD)
All payments are processed in Indian Rupees (INR ₹).
Is it safe to shop on Factorybuy?
Is it safe to shop on Factorybuy?
Yes. We use secure payment gateways and encryption to ensure your personal and payment information is fully protected. We do not store any payment data on our servers.
How long does delivery take?
How long does delivery take?
Delivery takes between 4 to 7 business days. This includes 1 to 3 days for processing and 3 to 4 days for shipping and transit.
Will I receive tracking information?
Will I receive tracking information?
Yes, once your order is shipped, you will receive a confirmation email with a tracking link.
What is your return policy?
What is your return policy?
At FactoryBuy, we are committed to ensuring you are satisfied with your purchase. This policy outlines our process for returns, refunds, and cancellations.
1. Our Return Policy (7-Day Window)
You have 7 calendar days from the date your order is delivered to request a return.
Eligibility for Return To be eligible, the item must be New and meet the following conditions:
Condition: The item must be unused, unworn, and in the same condition you received it.
Packaging: It must be in its original, undamaged packaging with all original tags attached.
Proof of Purchase: It must be accompanied by the original receipt or proof of purchase.
How to Start a Return
Please email us at support@factorybuy.in or send a WhatsApp message to +91 8068081705 to request a return authorization.
In your request, include your Order Number and the reason for the return.
If your return is approved, our delivery partner will collect the item from your doorstep. You simply need to handover the courier to them.
2. Damaged, Defective, or Incorrect Items
Please inspect your order as soon as you receive it. If the item is defective, damaged, or incorrect, please contact us within 48 hours of delivery at support@factorybuy.in with your Order Number and photos of the issue. For such cases, you will receive a full refund, and the fees mentioned below will not apply.
3. Non-Returnable Items
For hygiene and safety reasons, certain items cannot be returned. These include perishable goods, custom items, personal care products, hazardous materials, and gift cards. If an item is "final sale," it will be clearly stated on the product page.
4. Refunds
Inspection and Approval: Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
Refund Processing: If approved, your refund will be processed within 7 days to your original payment method.
Fee Deductions for Non-Defective Returns For returns of non-defective products (e.g., you changed your mind), a return shipping fee of ₹100 will be deducted from your refund. This is the only fee deducted for a non-defective return.
COD Refunds: For Cash-on-Delivery orders, refunds will be issued as credit, minus any applicable fees.
5. Exchanges
We accept exchanges. The most efficient way to exchange an item is to return the original product for a refund and place a new, separate order for the item you want.
6. Cancellation Policy
You may cancel an order before it is dispatched. We recommend contacting us within 6 hours of placing your order for the best chance of successful cancellation.
Contact Us
Email Support: support@factorybuy.in
Customer Support Phone : +91 7493099019
Chat Support : Click Here
Customer Support Hours:
Mon - Sat: 10:00 AM - 5:00 PM IST
Factorybuy
FactoryBuy is operated by AKSHAY KUMAR SINGH, GSTIN: 07GRPPS9306P2ZK
113, Captain Gaur Marg,
South East Delhi,
New Delhi, Delhi 110065
The media could not be loaded.
It’s absolutely beautiful. Am totally in love with the product. Loved the pastle colours .
They definitely look adorable and are pretty useful but I expected an assortment of colours which I did not get. All three are purple, 😒 Not quite happy.
Great for cover containers and glasses
The quality is okayishBut its definitely value for moneySize is apt and is useful
Useful



