Everyday comfort with just the right amount of warmth. The Premium 3.0 Heated Socks feature a soft merino wool blend, calf-length design, and a single heat zone under the toes for subtle, targeted warmth. With a comfort toe seam, heavy cushioning in key areas, reinforced heel and toe, and no-slip features, they’re perfect for staying warm on chilly days without the bulk. Ideal for daily wear, light outdoor use, or cold-weather commuting.
Sock Features:
- Merino Wool Blend
- Heat Under and Over the Toes
- Calf Length
- L/R Design
- Heel and Toe Reinforcement
- Arch Support
- No Slip Features
- Integrated Waterproof Touch Control Button
- Bluetooth® Enabled Wireless Control from Phone or Smart Watch
- MW Connect™ Mobile App - Apple and Android Compatible
- 54% Merino Wool, 37% Nylon, 6.6% Polyester, 2.4% Lycra
Heat Settings:
3.7V Powersheer Micro Rechargable Lithium-ion Battery (2200 mAh)
• Heat Under Toes
• 4 Adjustable Heat Settings (90º up to 135º)
• Up to 9+ Hours of Power Per Charge*
- (3.5+ High, 4+ MedHigh, 6+ MedLow, 9+ Low)
• Micro USB Charging Input
• Dimensions: 3.1” x 1.8” x .5”
• USB to Micro USB Charging Cable Included
• Charge Time 4-5 Hours*
Includes:
(1) Pair Pro Merino Socks
(2) 3.7V Rechargeable Lithium-Ion Battery
(1) USB Charging Cable
Model: F25 MWUS22220
- Weight:
- Fit :
- Technology: 3.7V Powersheer Micro Rechargable Lithium-ion Battery (2200 mAh)
- Colours: Dark Grey
- Volume
- Waist
- Inseam
- Fleece
- Sole Technology Heat Under Toes
- Dimensions
- Laptop Size
- R-Value
- UPF Rating
- Sleeping Capacity
- Length
- Number of Doors
- Size: M, L, XL
Customers have 21 days from the date of purchase to make returns or exchanges. You, as a Customer, are obliged to inform us via email or phone before you return the item, only in the case of:
- Items must have a RECEIPT and original packing slip, be in original packaging or boxes, must NOT have been worn or used, and all hang tags must still be on the items. Freight costs are not refundable.
- Customers can return all regular-priced items for a full refund.
- Customers can return sale items, discounted up to and including 30% off, for EXCHANGE or STORE CREDIT ONLY.
- Customers who purchase clearance items at 35% off or greater are a FINAL SALE, with no exchanges or returns.
Customers are responsible for the return shipping costs when returning by mail. We recommend that Returns be returned with tracking and insurance, as Prairie Summit Shop is not responsible for lost packages. The return must be accompanied by the original sales receipt (sent via email confirmation), and the online order packing slip and returned to our web store within 21 days from the date of purchase. For all of our Return and Exchange Policy information, visit: Return Policy Page
We strive to get all online orders processed within 1-3 working days, excluding holidays.
- Freight timeline estimates from Canada Post (or other delivery companies) Do Not include weekends or our processing days. Ex. 3 day shipping does not include our processing time in store.
- Orders for in-store pickup will be prioritized and shipped to the selected pick-up location, and you will be notified once ready for pickup.
- Orders with multiple items will be consolidated and shipped from one location. This may take a few extra days of processing.
- We are not responsible for shipping carrier delays or lost deliveries.
We currently offer Free Regular Shipping within Canada on orders over $199.
*Due to the size, shape, and weight of select items, certain items are excluded from this offer. All items are available for Free pick up in-store from both our Regina and Winnipeg locations, as well as these items are also available with normal shipping rates that are applied in the cart. Some items will need special shipping, and you can contact us for more info.
For all of our Shipping Policy information, visit: Shipping Policy Page












