Premium Lightweight Mummy Sleeping Bag (150 GSM)

5.00 out of 5

Premium Lightweight Mummy Sleeping Bag (150 GSM)

5.00 out of 5

£17.99 £14.99

  • Warm Filling: 170T Polyester Outer Shell with 150GSM Inner Filling
  • Comfort Temperature: of +18°C to 10°C. Extreme use down to +5°C
  • Multi-Purpose: Perfect for use indoors at sleepovers or during the summer months
  • Innovative Design: Lightweight and Comfortable design with soft inner fabrics
  • All Body Coverage: Drawstring mummy hood covers your entire head and face to keep warm. Includes 210 x 80 x 50cm – Mummy shaped design.

69 in stock

Product Information

This ultra-lightweight sleeping bag from Active Era is made from a durable 170T polyester outer shell, with a 150GSM filling for use in temperatures of +18°C to 10°C and extreme temperature rating down to +5°C.

This sleeping bag is perfect for indoor use, sleepovers or outdoors during the summer. It is finished in jet black with a grey space interior and comes included with a carry bag with handle and drawstring.


Free Next Day Delivery:

All orders sent within the United Kingdom come with FREE NEXT DAY DELIVERY.

  • Next Day Delivery is available if you order before 2 pm Monday to Thursday.
  • If you place your order after 2 pm on Thursday your item(s) will be delivered on Monday.
  • If you place your order after 2 pm on Friday your item(s) will be delivered on Tuesday.

Your order will be delivered via DPD. You will receive an SMS & Email highlighting your allocated 1 hour delivery slot.

Follow the link within the Email or SMS to action the following changes to your delivery:

  • Change your delivery day
  • Leave your item in a safe place
  • Deliver your item to a neighbour

For further information & Steps to Return your item please visit our Delivery, Returns & Refunds Page


We really hope you like your purchase from Active Era however in the event you do wish to make a return, we offer a 30-day money-back guarantee for your peace of mind. For further information & the steps to return your item please visit our Returns Page.

Our Returns Address:

WWL Pro Breeze Returns
Unit 16 Thames Gateway Park
Chequers Lane


When will I receive my Refund?

Following a successful inspection of your return we will process a refund to the credit / debit card or PayPal account which was used to place the original order.

Please allow 5 working days for the refund to appear in your account.

For further information about our refund policy item please visit our Delivery, Returns & Refunds Page


All Active Era products come with a 12-month warranty that is valid from the date of purchase. For further information please visit our Warranty Page.


Model SB-M150
Dimensions (LxWxH) (cm) 210 x 80 x 50
Type Mummy
Net Weight 0.8
Filling GSM 150
Water Resistant No
Seasons Spring/Autumn
Comfort Temperature Range 18˚C
Limit of Comfort Temperature Range 10˚C
Extreme Temperature Range 5˚C
Drawstring Hood No
Internal Pocket No
Wind-Proof Zipper No
Insulation Tube No
Compression Straps No
Ripstop No
Material Shell 190T Polyester
Material Liner 190T Polyester
Material Filling 150GSM Polyester
EAN 5060596020542

Reviews (10)
5.00 out of 5

10 reviews for Premium Lightweight Mummy Sleeping Bag (150 GSM)

  1. Louise Williams

    5 out of 5

    Nice and lightweight, good quality. I buy sleeping bags to take out to the homeless in the centre of Leeds and surrounding areas, and therefore they need something that is easy to carry around, and these sleeping bags fit the bill. I bought five this time, and will buy some more next time i have some money to spare for them for the homeless. They arrived very promptly, packaged very well and effectively so as to maximise usage of the Amazon packaging.

  2. Linda Barren

    5 out of 5

    You can buy sleeping bags for a lot of money, but I honestly don’t think you need to. This was great on its first use and I was very happy with it . I can confirm the recommended temperature range is about right. I used it indoors , but would have no hesitation to take it camping in spring or autumn.

  3. Gina Davies

    5 out of 5

    An extremely good value for money sleeping bag, my son had a very comfortable night’s sleep on his residential school trip. I would thoroughly recommend it ????

  4. Kevin Paul Stanley

    5 out of 5

    The sleeping bag was ideal. We were kayaking up rivers, so needed something small and lightweight as not a lot of storage space. Perfect

  5. Melanie Green

    5 out of 5

    Myself and my husband recently went glamping as we both used the sleeping bags. They were great as they were light for the warm conditions

  6. Christine Ren

    5 out of 5

    Very pleased with the sleeping bag .. Well worth the money ..Light as a feather to carry and my granddaughter had none of the usual problems getting it back into the carry bag. I have paid more in the past for sleeping bags but I’m really pleased with the quality and price. Would definitely recommend as a good uy

  7. Pawel Rawani

    5 out of 5

    I would recommend to anyone who needs a good quality sleeping bag and doesn’t want to spend a lot of money.

  8. Seyi Omoloso

    5 out of 5

    It’s a good product. does the job

  9. Zarreena Neeson

    5 out of 5

    My son used for Cub Camp and thought the sleeping bag was warm, comfortable and light weight.
    Perfect for Cubs or Scouts

  10. Eamon Kerr

    5 out of 5

    Top of the range sleeping bag, would recommend to anyone who is looking to buy one. I used it at Glastonbury and it was light to carry, very comfortable and compact so it was easy to carry around. I would recommend for anyone going to a festival.

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active era 150 gsm mummy sleeping bag open

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