The ddipp® Sea Monster
The ddipp® Sea Monster
The ddipp® Sea Monster -
The ddipp® Sea Monster -
The ddipp® Sea Monster -
The ddipp® Sea Monster -
The ddipp® Sea Monster -
The ddipp® Sea Monster -
The ddipp® Sea Monster -
The ddipp® Sea Monster -
The ddipp® Sea Monster -

The ddipp® Sea Monster

Sale price£150.00
Tax included. Shipping calculated at checkout.

  • In stock, ready to ship
  • Inventory on the way

The Sea Monster is a sports changing robe designed with one thing in mind… help you make the best bit of the day even better! No compromises here…  fantastic product performance made from recycled plastic bottles both inside and out. You don’t need to choose between short and long sleeves… you can have both! The outer shell is ripstop, highly waterproof and breathable, and the inner Shearling fleece is  soft on the skin and comfortable, meaning you feel snug, warm and protected from the elements.

We know that when you are not using it, the last thing you need is a bulky pile of fabric to carry around, so we designed the Sea Monster to be lightweight and pack away into one of its own pockets. This packaway pocket means the coat transforms into a small laptop-bag size, so you don’t even need to remember to bring a bag with you!


  • 100% Recycled Ripstop Outer Fabric made from recycled plastic bottles
  • Waterproof rating of 5000mm and breathable rating of 5000gsm, even after multiple washes. Taped and Triple stitched.
  • 100% Recycled shearling fleece lining made from recycled bottles.
  • Zip off lower sleeves for truly four seasons
  • Durable, chunky two-way reversible zipper, made from 85% recycled materials.
  • Outer waterproof chest pocket, lined hand pockets, multiple internal pockets
  • Adjustable drawcord at hood for a really warm fit
  • ddipp® branded cuff fasteners
  • Packs away into lower waist pocket transforming into compact carry bag



All ddipp® products undergo rigorous testing for durability and quality, as well as ensuring compliance with international standards of accreditation for both the sustainability of the product, and the ethical production methods. 

Size Guide


Designed to be oversized!

Your Height 152-178cm, 5'- 5'10" 178-195cm, 5'10"- 6'5"
Coat Length 115cm 120cm
Coat Chest 80cm 85cm
Sleeve Length 74cm 79cm



Standard 48hr shipping is included in the price of the coat. Faster 24hr service is additional £3.99. We use tracked service, and you will get the tracking number on a confirmation email. We aim to get orders placed before 1pm out the same day, and then into the hands of our distribution partners (we use dpd, Evri, and Royal Mail).

Delivery & Postage Charges

The lead time between receipt of your order and dispatch is normally 24 hours, with a maximum of 72 hours. The brand will inform the Operator (The Outdoor Swimmer Shop) within 24 hours if they are unable to fulfil any orders received and we will contact you.

Shipping Charges to the Customer:


UK £3.99

EU £7.99

Rest of the World £14.99

Magazine (Only):

UK £1.00

EU £2.50

Rest of the World £3.50

We will only refund any shipping costs, including the cost of returning your goods, if we shipped an incorrect product or the product is found to have a genuine fault or is otherwise imperfect. Unsuitable wear or intentional damage will not be regarded as a fault. If you are claiming that your purchase was faulty, we will inspect your returned item(s) and let you know within 10 days whether we agree or if we regard the product as not faulty. 

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