Insulated Cooler Bag, SIYUAN Leakproof BPA-Free Soft Tote with Shoulder Strap for Work Lunch Travel Water-Resistant
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Availability:
Only 3 left in stock, order soon!
Arrives
Tuesday, Apr 28
Color: Grey Purple
Size: 10L
Features
- Keeps Food Hot or Cold for Hours: Built with 8mm thick insulation, this 10L lunch bag keeps ice frozen for up to 12 hours and maintains warmth for hours as well. Perfect for work, travel, school, picnics, and outdoor adventures.
- Easy to Carry: Designed for everyday portability with reinforced handles and a detachable shoulder strap. Lightweight and portable, this mini soft cooler is perfect for picnics, hikes, or daily commutes.
- Durable Water-resistant Build: Outer layer made of high-density polyester with a TPU-coated surface ensures excellent water resistance. This rugged construction, coupled with water-resistant zippers, protects against moisture and daily wear, making it a reliable companion.
- Smart Organization & Portable Access: Features a front zip pocket and a inside pocket for essentials like keys, utensils, or snacks, keeping contents secure and organized. Paired with its lightweight soft cooler build, this insulated lunch bag maximizes portable convenience for work, picnics, or beach days.
- Safe & Reliable Design: Fully-lined interior with 100% food-grade PEVA guarantees a leakproof and BPA-Free environment for food safety. Backed by durable base support, this insulated lunch bag elevates any outing with confidence.
Brand: SIYUAN
Color: Grey Purple
Material: Thermoplastic Polyurethane (TPU)
Package Information: Bag
Capacity: 10 Liters
Special Feature: Water-Resistant
Recommended Uses For Product: Picnic
Model Name: soft cooler
Pattern: Solid
Size: 10L
Brand Name: SIYUAN
Recommended Uses For Product: Picnic
Model Name: soft cooler
Manufacturer: siyuan
Capacity: 10 Liters
Container Type: Bag
Additional Features: Water-Resistant
Color: Grey Purple
Pattern: Solid
Material Type: Thermoplastic Polyurethane (TPU)
Insulation Material Type: Polyurethane Foam
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Apr 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Grey Purple
Size: 10L
This 10L insulated cooler bag in grey color looks like a very stylish woman's purse. The look, style and quality of this bag is exceptional. My wife took one look and said "ohh, you got me a purse?? That is such a nice purse!!" - uh... I wouldn't know how to buy a woman's purse, but apparently, this is the way to go! Then I confessed that it wasn't a purse for her, it was a cooler bag. I think she is still going to take it for herself when I'm not looking. The inner liner is similar to other larger cooler bags we have. Really useful when grocery shopping and we need to keep the frozen food cold. There are two bag sizes, 10L and 20L. We got the 10L, which is probably why it looks so much like a woman's purse. But I have to admit, the 10L insulated bag, being smaller than other cooler bags we have, is perfect to go picnicking, camping, or anywhere we need to keep items cold away from home for the day. The bag comes with an incredibly nice looking strap with shiny silver hooks - I'm telling ya, this looks like a high end purse... I'm just sayin', and has a small zippered slot outside to keep change or other small items. Oh yeah, it kept food cold - because it's not a purse but an INSULATED COOLER BAG! My wife and I are truly impressed by the quality and the beauty of this purs... insulated cooler bag. Go get one, you can thank me later.
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Reviewed in the United States on September 13, 2025 by Jorge Juarez
Color: Black
Size: 10L
I really wanted to like this bag. Its stiff. And not big enough for my needs. Its a great quality bag just didnt suit my needs.
Reviewed in the United States on December 28, 2025 by LISA
Color: Grey Purple
Size: 10L
The main feature of this bag is its looks. It is very well made and is very functional in keeping food cool. I mostly use it for groceries, although it is a little small for that function. I can imagine though that it would be very nice to carry a lunch in since it is quite stylish and "cool".
Reviewed in the United States on November 6, 2025 by AZANONYMOUS
Color: Black
Size: 10L
This SIYUAN insulated cooler bag is a solid choice for packing lunches. The design has a feminine touch, so my husband wasn’t a fan at first, but functionality won him over. His lunch, along with ice packs, fits well, and it keeps everything cool and organized. The shoulder strap is a great feature, making it easy to carry the bag while also holding coffee or other drinks. The bag feels sturdy, leakproof, and practical for daily use or travel. Overall, it’s a convenient, well-made lunch bag with thoughtful features — just be aware that the style may lean a bit feminine.
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Reviewed in the United States on November 25, 2025 by Rob & Ton
Color: Grey Purple
Size: 10L
This bag is well insulated with a fairly thick insulation layer, and is waterproof, so no worries about leakage. It has a very sturdy zipper that seals well, and a detachable shoulder strap in addition to the handles, so you have options as to how you carry it, making it very easy to transport and highly functional. The only downside was my choice of size; I picked the 10 liter size thinking it would be big enough, and in reality a half gallon of milk and a container of ice cream fill it to capacity. This is probably enough for some people, but in retrospect I wish I had picked the 20 liter size, as that would be a much more useful option. But that's on me, not the product, this bag definitely does its job. I think it's a fair value for the money and I can recommend it, I would just advise going for the biggest size.
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Reviewed in the United States on September 24, 2025 by Darryl R Fieldman
nice bag but narrower on the bottom that I thought it would be.
Reviewed in the United States on November 9, 2025 by Amazon Customer
Color: Grey Purple
Size: 10L
I'll address the appearance first. The color is supposed to be grey, but it actually has a purple tint to it. I asked others what they thought, and they all said the thing (I wanted to make sure my eyes weren't seeing things funny). The overall design looks like a woman's purse. So if you're a woman, or you normally carry a purse, you might not mind it and maybe would even welcome the way it looks. But for most people, especially guys, it's not a good luck for us. It really does look just like a purse, even down to the little zippered pocket on the front, and it doesn't matter whether you use the attached handles or the removable shoulder strap -- it still looks like a purse. Does it keep things cold? Yeah, it's decent at it. I put in a large, reusable, frozen gel-pack and left the purse (!) in the garage where it's warmer than inside the house but not super hot. After 2 hours, the gel-pack was still completely solid, without a sign of softening anywhere. I then had to repair something and forgot to check the bag until the next morning. So, at the 24-hour mark, the gel-pack was completely softened/melted, but it was still cool (not ice cold) and the interior of the bag was cool as well. I would only use this for little outings, so I would never expect it to last 24 hours, but since it was still fairly cool after an entire day, I would expect to get a good 5 or 6 hours of cold at least from this thing. I just wished it looked better -- not like a purse, and that the color was actually grey. I probably should have gotten black.
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Reviewed in the United States on September 10, 2025 by Gandilor
Color: Black
Size: 10L
This insulated cooler bag is well-designed and versatile. It holds a generous amount - ideal for picnics or packing drinks and snacks for appointments. The adjustable shoulder strap makes it comfortable to carry hands-free, and the waterproof lining adds durability. A smart-looking, practical choice for everyday use
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Reviewed in the United States on October 17, 2025 by FavouredMoon