# SEA TO SUMMIT Foam Core sleeping pad insert — blue polyester cover, urethane foam, 130×340×240 mm

**URL:** https://aio.lv/en/product--sea-to-summit-sts045404aq--12118132
**Data updated:** 2026-03-26 06:21 (EET)
**Category:** Inflatable Mattresses & Pads
**Manufacturer:** SEA TO SUMMIT
**Manufacturer code:** STS045404/AQ
**EAN:** 9327868168767
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sea-to-summit-sts045404aq--12118132

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

SEA TO SUMMIT Foam Core is a foam insert designed for sleeping pads and lightweight camping mattresses. It features a polyester cover and urethane foam filling, with dimensions 130 mm width, 340 mm depth and 240 mm height. The blue foam core adds insulation, structure and cushioning to inflatable or self-inflating pads for camping, backpacking and outdoor rest.

## Long description

SEA TO SUMMIT Foam Core sleeping pad insert — blue polyester cover, urethane foam, 130×340×240 mm is a compact foam insert designed to add insulation, structure and cushioning to inflatable and self-inflating sleeping pads. The product pairs a blue polyester outer cover with a urethane foam core to improve comfort and thermal separation from the ground. With dimensions of 130 mm × 340 mm × 240 mm, the insert is intended for use as an internal layer or standalone thin pad in lightweight camping, backpacking and outdoor rest situations.
Advantages
The urethane foam core provides consistent cushioning and structural support, while the polyester cover offers a quiet, durable surface. The foam insert increases insulation under the sleeper and reduces the loss of warmth to the ground. Its compact rectangular dimensions make it easy to position within or under compatible sleeping pads, and the breathable construction contributes to temperature regulation. The product is manufactured using recycled materials where possible and is designed for lightweight packing and practical outdoor use.
Suitable for
 Adding insulation and support to inflatable sleeping pads and lightweight camping mattresses
 Backpacking and multi-day hikes where reduced weight and packability matter
 Car camping or basecamp use as an extra cushioning layer
 Replacing or upgrading existing thin pad layers to improve comfort and warmth
Key specifications
 Cover material: polyester (blue)
 Core material: urethane foam
 Dimensions: 130 mm × 340 mm × 240 mm
 Function: insulation, structure and cushioning for sleeping pads
 Construction: breathable foam core with fabric cover
How to use
Place the Foam Core insert inside a compatible sleeping pad sleeve or position it directly on the pad surface beneath your sleeping bag to add cushioning and insulation. Ensure the fabric cover faces upward for a comfortable sleeping surface and align the insert so it covers the area beneath your torso and hips where support is most needed. When packing, roll or fold the insert with the pad if space allows; the insert is intended to be simple to fit into existing pad systems and to require no special tools or attachments.
Usage recommendations
For best thermal performance, center the insert beneath the sleeping bag’s torso area and avoid exposing it to prolonged moisture; allow to dry fully before storage. Match the insert size to your sleeping pad to prevent shifting during the night. Clean the polyester cover according to the manufacturer’s care guidance and avoid abrasive cleaning methods that could damage the fabric or foam.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.16 kg |
| Height | 240 mm |
| Width | 130 mm |
| Depth | 340 mm |
| Product colour | Blue |
| Package depth | 105 mm |
| Package height | 105 mm |
| Package width | 260 mm |
| Cover material | Polyester |
| Quantity per pack | 1 pc(s) |
| Filling material | Urethane foam |

## FAQ

### How much does the SEA TO SUMMIT Foam Core insert 130×340×240 mm cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SEA TO SUMMIT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SEA TO SUMMIT service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12118132/68090838_large.webp