Lobsters - Kids Swim Shorts
$20.00No more beach theft or water-damaged phones. The hidden pocket seals itself and is IPX8 certified to 30m.
Black Friday Sale price on select products and sizes only. Discount codes can’t be used on sale items.
Size guide

Description
An icon of the deep, the Lobster is a fan favourite on the Green. Rumoured to mate for life, these creatures have become symbolic for couples and families alike - even if in reality the male lobsters are actually promiscuous little buggers and are faithful for all of about 2 weeks. So whether you're a family man or a sauce pot, you'll be the apple in someone's eye wearing these bad boys!
The green Lobster swim shorts themselves are made from 90% recycled polyester and 10% spandex, allowing a stylish yet extremely comfortable fit. Triple stitched seams to cope with the demands of an active lifestyle. There is a loop on the rear to hang the green swimming trunks and aid in the drying process.
Fabric and care
Delivery, returns and warranty
Free returns and exchanges within 60 days. Every pocket has a 3-year waterproof warranty.
Free shipping on Australian orders over $150.
Lobsters - Kids Swim Shorts$20.00
100% Safer Than Leaving Valuables At Risk.
Thousands of $ Cheaper.
- Stolen or drowned car keys
- $500 - $50,000
- Stolen or drowned phone
- $1,500+
- A ruined holiday
- $10,000 - priceless
- Worrying about your valuables
- Priceless
- Impressing your friends
- Priceless
Open. Let Go. Swim.
- 1Open the pocket
- 2Magnets seal it
- 3Swim
First time? Test it in the sink. Not sold? Free returns for 60 days.
Will my phone fit?
The pocket is 201 × 140mm inside with a 158mm opening. Pick your phone.
Phones we’ve tested that fit
- iPhone 15 Pro Max
- iPhone 15 Plus
- iPhone 15 and 15 Pro
- Galaxy S24 Ultra
- Galaxy S24+
- Galaxy S24
- Pixel 8 Pro
- Pixel 8
- Galaxy S22 Ultra (per a reviewer)
Folding phones don’t fit opened out.
About these shorts
An icon of the deep, the Lobster is a fan favourite on the Green. Rumoured to mate for life, these creatures have become symbolic for couples and families alike - even if in reality the male lobsters are actually promiscuous little buggers and are faithful for all of about 2 weeks. So whether you're a family man or a sauce pot, you'll be the apple in someone's eye wearing these bad boys!
The green Lobster swim shorts themselves are made from 90% recycled polyester and 10% spandex, allowing a stylish yet extremely comfortable fit. Triple stitched seams to cope with the demands of an active lifestyle. There is a loop on the rear to hang the green swimming trunks and aid in the drying process.
Out in the wild



Got a question?
Something else? Email us at info@aquastash.com.au. We answer every email ourselves.
Does the pocket really stay dry?
Yes. It’s IPX8-certified and tested to 30m, and every pocket has a 3-year waterproof warranty. Seal it by letting the magnets close the opening fully.
Why not just use a cheap phone pouch?
A $15 pouch hangs round your neck and tells everyone where your phone is. Ours is hidden, seals itself with magnets, is IPX8 certified to 30m and has a 3-year waterproof warranty. One drowned phone is $1,500+.
Can people tell there’s a pocket?
From the outside they look like normal swim shorts. One reviewer: “the style is simple and looks like normal shorts which is great.”
How does it feel with a phone in it?
A phone has weight, so you’ll feel it. The pocket sits flat against your thigh. With just a car key and a card, it’s barely there.
How long can it stay underwater?
As long as you like. At the full 30 metres, we recommend 60 minutes at a time.
What if they don’t fit?
Exchanges and returns are free within 60 days. Between sizes? Go up, as long as the waist won’t be too wide, so the pocket’s magnetic seal doesn’t dig in.
How do I wash them?
Machine wash cold (30ºC max). Don’t bleach, iron, dry clean or tumble dry.
How fast is delivery?
Standard shipping in Australia and to New Zealand takes 4–7 days; express takes 1–4 days. Free shipping on Australian orders over $150.
Trust and care from an Australian family.
We’re Graham and Calum, father and son. We started AquaStash after one too many beach days guarding the bags. We pack every order and answer every email ourselves.









