# Keeping a Silicone Milk Collector in Place: Bra or Strap Is a bra or strap needed to keep a silicone milk collector in place? Haakaa Ladybug Silicone Breast Milk Collector: The maker says it can be worn at night, attaching it to the opposite side to the one you sleep on, with the bra adding security\. The reviewer says it goes on easily with light suction, sits under the bra, stays secure with a moving baby, moulds discreetly, stands on its feet on the counter and pours easily through the top flap\. Haakaa Silicone Pump & Milk Collector Set Combo: The reviewer uses it inside a bra to stay covered while feeding in public, where the regular Haakaa could not be hidden\. The writer found the attachment robust enough to stay on through naps, cuddling and yoga, and barely noticeable once on\. Haakaa Ladybug Silicone Milk Collector: It is worn inside a bra to collect let\-down\. Pressing it to the breast creates light suction\. The checked facts describe wearing these collectors inside or under a bra\. None of them state that a strap is required to hold a collector\. ### 1. [Haakaa Ladybug Silicone Breast Milk Collector](/products/ucp/haakaausa-com/5946622214293) (sold by haakaausa\.com) The reviewer says it goes on easily with light suction, sits under the bra, stays secure with a moving baby, moulds discreetly, stands on its feet on the counter and pours easily through the top flap\. - Bra use: The maker says it can be worn at night, attaching it to the opposite side to the one you sleep on, with the bra adding security\. (manual) - Staying in place: The reviewer says it goes on easily with light suction, sits under the bra, stays secure with a moving baby, moulds discreetly, stands on its feet on the counter and pours easily through the top flap\. (review) - Suction: The reviewer says it goes on easily with light suction, sits under the bra, stays secure with a moving baby, moulds discreetly, stands on its feet on the counter and pours easily through the top flap\. (review) ### 2. [Haakaa Silicone Pump & Milk Collector Set Combo](/products/ucp/haakaausa-com/7888503275758) (sold by haakaausa\.com) The writer found the attachment robust enough to stay on through naps, cuddling and yoga, and barely noticeable once on\. - Bra use: The reviewer uses it inside a bra to stay covered while feeding in public, where the regular Haakaa could not be hidden\. (review) - Staying in place: The writer found the attachment robust enough to stay on through naps, cuddling and yoga, and barely noticeable once on\. (blog) - Suction: Testers gave the collector between 4 and 5 out of 5 and it took a bronze award; they praised the soft, comfortable silicone and a secure fit from the light suction\. (review) ### 3. [Haakaa Ladybug Silicone Milk Collector](/products/ucp/haakaausa-com/4883138281608) (sold by haakaausa\.com) It is worn inside a bra to collect let\-down\. - Bra use: It is worn inside a bra to collect let\-down\. (listing) - Staying in place: - - Suction: Pressing it to the breast creates light suction\. (listing) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-23T07:08:19.559Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [Every tool, in your browser through WebMCP](/agent) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)