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Microwavable Silicone Hot Water Bottle for Pain Relief & Warmth | Thomler

$39.95 CAD

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Instant Soothing Heat, Anytime You Need It

When cold weather hits or discomfort strikes, this microwavable silicone hot water bottle delivers fast, reliable warmth exactly where you need it. Unlike traditional rubber bottles, this food-grade silicone design heats up in your microwave in just three minutes, giving you long-lasting comfort without the hassle of boiling water. The soft, flexible construction molds to your body—perfect for easing cramps, soothing aches, or just staying cozy on chilly evenings. Includes a removable knit cover that feels gentle against your skin and prevents burns while keeping heat locked in for hours.

Why You Need This

  • Microwave-Ready Convenience: Fill with cold water, heat for three minutes, and enjoy up to three hours of warmth—no kettle required.
  • Safe, Medical-Grade Silicone: High-temperature resistant, BPA-free material that won't crack, leak, or retain odors like old-fashioned rubber bottles.
  • Compact & Portable: Lightweight, fits in your purse or gym bag, so you can take soothing relief with you anywhere—office, travel, or bedtime.
  • Bendable, Body-Hugging Shape: Soft and pliable design conforms to your back, belly, shoulders, or feet for targeted comfort.
  • Easy-Clean Nano Coating: Water-repellent surface wipes clean in seconds; the removable knit sleeve is machine washable.
  • Two Sizes for Every Need: Choose the small 11 fl oz bottle for hands and spot relief, or the large 21 fl oz for full-body warmth.

Everyday Comfort, Worry-Free

Whether you're dealing with monthly cramps, post-workout soreness, or just want to warm up your bed before sleep, this silicone hot water bottle is ready in minutes. The breathable knit cover keeps the heat gentle and safe, while the leak-proof seal means no spills or mess. Reusable thousands of times and built to last, it's a smarter, cleaner alternative to disposable heat packs. Every order ships free across the United States, and you're covered by our 30-day return policy—because staying warm and comfortable should be easy.

Material: Medical-grade silicone, polycarbonate, nylon, knit fabric

Finish: Nano hydrophobic coating

Color Options: Blue, Red

Small Bottle Dimensions: 3.9 × 2.3 × 5.9 inches

Large Bottle Dimensions: 4.1 × 1.9 × 9.4 inches

Small Capacity: 11 fl oz (313 ml)

Large Capacity: 21 fl oz (620 ml)

Small Weight: 4.3 oz

Large Weight: 6.3 oz

Heating Time: 3 minutes (microwave)

Heat Retention: Up to 3 hours

Care: Wipe clean; knit cover machine washable

Includes: 1 silicone bottle, 1 removable knit cover

Free shipping across the United States — always, with no minimum order.

Every order is carefully packed and sent with Track & Trace, so you can follow your package every step of the way.

Order today? We ship the next business day.

Not completely happy? You have 30 days to return your purchase.

On top of that, we offer a 3-year warranty against manufacturing defects — your investment is in good hands.

1
Start your return Email us at info@thomler.com with your order number and reason for return.
2
Send it back Pack the item carefully and ship it to our return address.
3
Get your refund Once we receive it, we process your return and refund you within 5 business days.

Made for everyday

Practical pieces you’ll actually use.

Quality first

Chosen for quality you can feel.

Microwavable Silicone Hot Water Bottle for Pain Relief & Warmth | Thomler
Microwavable Silicone Hot Water Bottle for Pain Relief & Warmth | Thomler Sale price$39.95
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THE THOMLER EXPERIENCE

What Our Customers Say

Discover what makes THOMLER special.

Microwave heat in three minutes beats waiting around with a kettle.

The silicone feels way softer than my old rubber bottle ever did.

Love that the cover is removable and actually machine washable.

I use this for period cramps and it conforms perfectly to my lower back. The warmth lasts for hours and doesn't dry out my skin like other heat packs do.

Perfect size for throwing in my gym bag after workouts. Stays warm long enough for my commute home, and the leak-proof design gives me peace of mind.

My therapist recommended something reusable for my shoulder tension, and this checks every box. It's lightweight, easy to clean, and I appreciate that it won't crack or smell like old rubber.

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The Thomler team
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A note from our team

Shopping for your home shouldn't feel like a gamble.

Too many products look great online and disappoint when they arrive. That's why we only pick pieces we'd happily put in our own homes.

Not right for you? Send it back within 30 days, no hassle. And when you email us, a real person from our small team answers.

The Thomler Team

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Need To Know

Frequently Asked Questions

How much is shipping?
Shipping is free across the United States — on every order, with no minimum.
When will my order ship?
Orders placed today are dispatched the next business day. You'll get a tracking link by email as soon as it's on the way.
What's your return policy?
Not happy? You can return your item within 30 days. Just email us and we'll walk you through it.
Is checkout secure?
Yes. Every order is protected with SSL-encrypted checkout, and you can pay with all major cards, Apple Pay, Google Pay, Shop Pay and PayPal.
Can I track my order?
Absolutely — the moment your order ships, we email you a tracking link so you can follow it every step of the way.
My item arrived damaged or wrong — what now?
We're sorry! Email info@thomler.com with your order number and a photo, and we'll make it right.
Are your products backed by a guarantee?
Yes. Every product is covered against manufacturing defects, and comes with our money-back guarantee if it's not right for you.
Can I change or cancel my order?
Yes — you can change or cancel within 6 hours of placing your order. Just email info@thomler.com and we'll take care of it.