Lightweight Collapsible TPU Bottle

Weighing only 9 g (0.3 oz) and collapsing down to minimal thickness, this 200 ml water bottle is designed for efficiency-first users. Dimensions: 110 × 70 × 45 mm (4.3 × 2.8 × 1.8 in) when full; shrinks visibly with each sip. Made from food-grade, recyclable TPU — soft-touch, odourless, and safe for repeated use. The base is high-frequency welded to prevent leaks, and the compact dust lid protects the mouth when stowed. The reinforced pull ring allows easy one-hand opening and secure grip, even with gloves on. Ideal for UK trail running, commuting by bike, or lightweight backpacking where pack volume is tightly constrained.