NENESUPPLY 4.7oz Wide-Neck Breastmilk Storage Bottles — 6pc, Spectra S1/S2 Compatible | BPA-Free

Overview

Meet the NENESUPPLY 4.7oz wide-neck breastmilk storage bottles — a six-pack designed for busy pumping days. Each bottle holds 140 ml (4.7 oz) of milk and features a wide opening for easy pouring and cleaning. The transparent, lightweight bottles feel comfortable in hand, and their clear surfaces make it simple to monitor milk volume from expression to storage. This set is engineered to pair with Spectra S1, S2, and Synergy Gold pumps, so you can substitute Spectra bottles without extra transfers.

Compatibility and design details

This collection is designed to replace Spectra bottles in pumping setups. You can pump directly into these bottles using your Spectra pump, with compatibility across the nipple and ring components. This reduces the need to transfer milk between containers and can simplify your routine.

• WIDE-NECK DESIGN: Works with Spectra S2, S1, and 9PLUS pumps; six bottles per set for daily storage.
• ONE-PIECE CAP WITH SEALING RING: A secure cap helps prevent leaks during chilling, transport, or reheating.
• REUSABLE AND DURABLE: Made from sturdy PP and silicone, built to withstand daily use.
• SAFE FOR HEAT AND COOLING: Temperature tolerance from -20 to 100 C; suitable for freezing and reheating.
• BPA-FREE AND SAFE STORAGE: EU No 10/2011-compliant, independently lab-tested for safety.

Care, safety, and real-life use

All parts are designed for thorough sanitization. They can be cleaned with a dishwasher, steam, or boiling water, and are suitable for everyday storage routines. The materials chosen are BPA-free and designed for repeated use, helping you manage milk storage with less waste and more peace of mind.

• Dishwasher safe for quick cleanup after feeds.
• Easy to sanitize with steam or boiling water between uses.
• Simple, leak-resistant design to support milk storage on the go.

Notes on quality and compliance

Each batch is tested by independent labs for safety, and the bottles comply with EU food-contact regulations. This combination of practical design and tested materials supports everyday pumping and storage needs without asserting guaranteed results.