Size Chart
Underwear

Please make sure your address is complete and that any apartment or house number or letter is not missing. If your order has shipped additional fees may apply for updates or corrections with the carrier. PUMP! is not responsible for an incorrect address once it has left its facilities.

No P.O. Boxes Allowed. Carriers no longer deliver to P.O. Boxes.

If VAT or duties aren’t applied at checkout, payment may be requested by local authorities upon arrival.

If you are purchasing from Europe, United Kingdom and Chile and DHL contacts you to complete a duty payment, please DO NOT complete any payment and CONTACT US immediately at service@wearpump.com, we will do the necessary arrangements, so you don’t have to pay any additional fees.

You may have to pay an additional shipping cost if your address is considered a remote area by the carrier, we will contact you if this happens.

FREE 2026 LOOKBOOK CALENDAR WITH ANY PURCHASE

Free shipping on all orders over USD $110
BLOG
BLOG
Home
Underwear
Milkshake Collection
Backless
Milkshake Grape Access Trunk

Milkshake Grape Access Trunk

Grape Milkshake Access Trunk, the backless trunk that gives you a little extra breeze where it counts. Get ready to feel the freedom. No bunching fabric – just pure, unadulterated comfort. Don’t be shy, give it a try and let your cheeks breathe!

USD $35.00

Free Shipping on all orders over US$110

5.0
Based on 10 reviews
5 star
100
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
1-5 of 10 reviews
  1. A
    Amaury

    Very nice, very comfy, nice color

  2. N
    Nike

    Makes me feel hot and slutty

  3. MF
    Mikolaj Figlerowicz

    So cool

  4. GL
    Giraud L.

    Very nice color

  5. M
    Marc-Antoine

    Easy access is always better. great fit and the back straps are comfy.

  • 45 mm white and grey elastic waistband
  • Mauve soft cotton body
  • Cool touch fabric for comfort and freshness
  • White piping on cup
  • White ribbed leg elastics
  • Sleek and clean design for everyday
Weight N/A
Size

S, M, L, XL
Material

Cotton
Color

Purples
Composition

cotton 94% – elastane 6%

Login
Create an account

A link to set a new password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

Password Recovery

Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.

Milkshake Grape Access Trunk

USD $35.00
SHOPPING BAG 0

Stores

United States
Canada
Rest Of The World
Current Store
NEW
UNDERWEAR
SWIMWEAR
TANK TOPS
SOCKS
Sale
TRACK MY ORDER