OEX Helios EV Hydrodown 300 Sleeping Bag

Out of stock

A very warm, very lightweight 3-season down sleeping bag, packable to a compact size.

Product code: 15903110 / 329251

Key Features

Small & light enough to carry on longer trips
Hydrophobic fill keeps you warm even if damp

Warm, comfortable and very lightweight, the OEX Helios EV Hydrodown 300 Sleeping Bag is ideal for temperatures around 3°C, but will keep you comfortable down to -3°C.

The 300gsm / 600 Fill power duck down insulation has a hydrophobic coating that makes it practical for British camping - it retains its loft in damp conditions, so it still keeps you warm.

The compression stuff sack lets you pack it down to a very compact and manageable size for packing and carrying (it also comes with a larger mesh bag for long-term storage).

  • Ultra comfort lining
  • Inner pocket
  • Internal wind baffles
  • Anti-snag zipper band
  • Tested to EN13537

The Allied Down Feather in this sleeping bag meets the Responsible Down Standard (RDS): ETHICALLY PRODUCED - ENVIRONMENTALLY RESPONSIBLE - 100% SUSTAINABLE.

View Promotion, View 15% Promo
View 15% Off Promotion

Delivery & Returns

This product qualifies for the following delivery methods

Standard UK Delivery (3-5 days) (FREE)


A tracking link will be provided once your order is despatched.

Bike Delivery (3-5 days) (£4.99)


Bike delivery is £4.99. This applies to all bikes, and these orders are upgraded to a DHL courier service.

Premium Express Delivery (£5.95)


A tracking link will be provided once your order is despatched.

Standard Next Day Delivery (£6.95)


Premium Next Day Delivery (£6.95)


Collect from Store (£3.95)


Delivery times and days vary for each store, but we will contact you when your order is ready to collect. Please do not contact our Customer Care team for updates until after the estimated delivery time in your order confirmation email.

International delivery

From £4.99 to over 200 countries worldwide. Some restrictions apply.


Returning orders to us is easy. Whatever your reason, we offer a refund or exchange within 28 days of delivery or collection.


Currently no reviews

Help us and other users by writing a review of this product.

Write a review


There are currently no questions.